diff --git a/README.md b/README.md
index 4831de5..9798654 100644
--- a/README.md
+++ b/README.md
@@ -61,6 +61,7 @@ with a unified JS representation, and ES3/ES5 browser compatibility back to IE6.
   * [Excel 2003-2004 (SpreadsheetML)](#excel-2003-2004-spreadsheetml)
   * [Excel 2007+ Binary (XLSB, BIFF12)](#excel-2007-binary-xlsb-biff12)
   * [OpenDocument Spreadsheet (ODS/FODS) and Uniform Office Spreadsheet (UOS1/2)](#opendocument-spreadsheet-odsfods-and-uniform-office-spreadsheet-uos12)
+  * [dBASE and Visual FoxPro (DBF)](#dbase-and-visual-foxpro-dbf)
   * [Comma-Separated Values](#comma-separated-values)
   * [HTML](#html)
 - [Testing](#testing)
@@ -103,6 +104,7 @@ The `demos` directory includes sample projects for:
 - [`angular`](demos/angular/)
 - [`browserify`](demos/browserify/)
 - [`Adobe ExtendScript`](demos/extendscript/)
+- [`phantomjs`](demos/phantomjs/)
 - [`requirejs`](demos/requirejs/)
 - [`systemjs`](demos/systemjs/)
 - [`webpack`](demos/webpack/)
@@ -751,9 +753,12 @@ file but Excel will know how to handle it.  This library applies similar logic:
 |:-------|:--------------|:----------------------------------------------------|
 | `0xD0` | CFB Container | BIFF 5/8 or password-protected XLSX/XLSB            |
 | `0x09` | BIFF Stream   | BIFF 2/3/4/5                                        |
-| `0x3C` | XML/HTML      | SpreadsheetML or Flat ODS or UOS1 or HTML           |
-| `0x50` | ZIP Archive   | XLSB or XLSX/M or ODS or UOS2                       |
-| `0xFE` | UTF8 Text     | SpreadsheetML or Flat ODS or UOS1                   |
+| `0x3C` | XML/HTML      | SpreadsheetML / Flat ODS / UOS1 / HTML / plaintext  |
+| `0x50` | ZIP Archive   | XLSB or XLSX/M or ODS or UOS2 or plaintext          |
+| `0xFE` | UTF8 Text     | SpreadsheetML or Flat ODS or UOS1 or plaintext      |
+
+DBF files are detected based on the first byte as well as the third and fourth
+bytes (corresponding to month and day of the file date)
 
 ## Writing Options
 
@@ -997,6 +1002,7 @@ Despite the library name `xlsx`, it supports numerous spreadsheet file formats:
 | OpenDocument Spreadsheet (ODS)                               |  :o:  |  :o:  |
 | Flat XML ODF Spreadsheet (FODS)                              |  :o:  |  :o:  |
 | Uniform Office Format Spreadsheet (标文通 UOS1/UOS2)         |  :o:  |       |
+| dBASE II/III/IV / Visual FoxPro (DBF)                        |  :o:  |       |
 | **Other Common Spreadsheet Output Formats**                  |:-----:|:-----:|
 | HTML Tables                                                  |  :o:  |       |
 
@@ -1057,6 +1063,15 @@ UOS is a very similar format, and it comes in 2 varieties corresponding to ODS
 and FODS respectively.  For the most part, the difference between the formats
 lies in the names of tags and attributes.
 
+### dBASE and Visual FoxPro (DBF)
+
+DBF is really a typed table format: each column can only hold one data type and
+each record omits type information.  The parser generates a header row and
+inserts records starting at the second row of the worksheet.
+
+Multi-file extensions like external memos and tables are currently unsupported,
+limited by the general ability to read arbitrary files in the web browser.
+
 ### Comma-Separated Values
 
 Excel CSV deviates from RFC4180 in a number of important ways.  The generated
diff --git a/bin/xlsx.njs b/bin/xlsx.njs
index 257c448..e6ce726 100755
--- a/bin/xlsx.njs
+++ b/bin/xlsx.njs
@@ -101,6 +101,7 @@ else opts.cellFormula = false;
 
 if(program.all) {
 	opts.cellFormula = true;
+	opts.bookVBA = true;
 	opts.cellNF = true;
 	opts.cellStyles = true;
 	opts.sheetStubs = true;
diff --git a/bits/30_ctype.js b/bits/30_ctype.js
index 666fc92..c44946f 100644
--- a/bits/30_ctype.js
+++ b/bits/30_ctype.js
@@ -190,7 +190,7 @@ XMLNS.CT = 'http://schemas.openxmlformats.org/package/2006/content-types';
 
 function parse_ct(data/*:?string*/, opts) {
 	var ct = ({
-		workbooks:[], sheets:[], charts:[], dialogs:[],
+		workbooks:[], sheets:[], charts:[], dialogs:[], macros:[],
 		rels:[], strs:[], comments:[],
 		coreprops:[], extprops:[], custprops:[], themes:[], styles:[],
 		calcchains:[], vba: [],
@@ -266,6 +266,7 @@ function write_ct(ct, opts)/*:string*/ {
 	f3('themes');
 	['strs', 'styles'].forEach(f1);
 	['coreprops', 'extprops', 'custprops'].forEach(f3);
+	f3('vba');
 	if(o.length>2){ o[o.length] = ('</Types>'); o[1]=o[1].replace("/>",">"); }
 	return o.join("");
 }
diff --git a/bits/31_rels.js b/bits/31_rels.js
index d3e345f..cff1f88 100644
--- a/bits/31_rels.js
+++ b/bits/31_rels.js
@@ -1,7 +1,8 @@
 /* 9.3 Relationships */
 var RELS = ({
 	WB: "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument",
-	SHEET: "http://sheetjs.openxmlformats.org/officeDocument/2006/relationships/officeDocument"
+	SHEET: "http://sheetjs.openxmlformats.org/officeDocument/2006/relationships/officeDocument",
+	VBA: "http://schemas.microsoft.com/office/2006/relationships/vbaProject"
 }/*:any*/);
 
 /* 9.3.3 Representing Relationships */
diff --git a/bits/40_harb.js b/bits/40_harb.js
new file mode 100644
index 0000000..d6595d5
--- /dev/null
+++ b/bits/40_harb.js
@@ -0,0 +1,184 @@
+/* from js-harb (C) 2014-present  SheetJS */
+var DBF = (function() {
+var dbf_codepage_map = {
+	/* Code Pages Supported by Visual FoxPro */
+	/*::[*/0x01/*::]*/:   437,           /*::[*/0x02/*::]*/:   850,
+	/*::[*/0x03/*::]*/:  1252,           /*::[*/0x04/*::]*/: 10000,
+	/*::[*/0x64/*::]*/:   852,           /*::[*/0x65/*::]*/:   866,
+	/*::[*/0x66/*::]*/:   865,           /*::[*/0x67/*::]*/:   861,
+	/*::[*/0x68/*::]*/:   895,           /*::[*/0x69/*::]*/:   620,
+	/*::[*/0x6A/*::]*/:   737,           /*::[*/0x6B/*::]*/:   857,
+	/*::[*/0x78/*::]*/:   950,           /*::[*/0x79/*::]*/:   949,
+	/*::[*/0x7A/*::]*/:   936,           /*::[*/0x7B/*::]*/:   932,
+	/*::[*/0x7C/*::]*/:   874,           /*::[*/0x7D/*::]*/:  1255,
+	/*::[*/0x7E/*::]*/:  1256,           /*::[*/0x96/*::]*/: 10007,
+	/*::[*/0x97/*::]*/: 10029,           /*::[*/0x98/*::]*/: 10006,
+	/*::[*/0xC8/*::]*/:  1250,           /*::[*/0xC9/*::]*/:  1251,
+	/*::[*/0xCA/*::]*/:  1254,           /*::[*/0xCB/*::]*/:  1253,
+
+	/* shapefile DBF extension */
+	/*::[*/0x00/*::]*/: 20127,           /*::[*/0x08/*::]*/:   865,
+	/*::[*/0x09/*::]*/:   437,           /*::[*/0x0A/*::]*/:   850,
+	/*::[*/0x0B/*::]*/:   437,           /*::[*/0x0D/*::]*/:   437,
+	/*::[*/0x0E/*::]*/:   850,           /*::[*/0x0F/*::]*/:   437,
+	/*::[*/0x10/*::]*/:   850,           /*::[*/0x11/*::]*/:   437,
+	/*::[*/0x12/*::]*/:   850,           /*::[*/0x13/*::]*/:   932,
+	/*::[*/0x14/*::]*/:   850,           /*::[*/0x15/*::]*/:   437,
+	/*::[*/0x16/*::]*/:   850,           /*::[*/0x17/*::]*/:   865,
+	/*::[*/0x18/*::]*/:   437,           /*::[*/0x19/*::]*/:   437,
+	/*::[*/0x1A/*::]*/:   850,           /*::[*/0x1B/*::]*/:   437,
+	/*::[*/0x1C/*::]*/:   863,           /*::[*/0x1D/*::]*/:   850,
+	/*::[*/0x1F/*::]*/:   852,           /*::[*/0x22/*::]*/:   852,
+	/*::[*/0x23/*::]*/:   852,           /*::[*/0x24/*::]*/:   860,
+	/*::[*/0x25/*::]*/:   850,           /*::[*/0x26/*::]*/:   866,
+	/*::[*/0x37/*::]*/:   850,           /*::[*/0x40/*::]*/:   852,
+	/*::[*/0x4D/*::]*/:   936,           /*::[*/0x4E/*::]*/:   949,
+	/*::[*/0x4F/*::]*/:   950,           /*::[*/0x50/*::]*/:   874,
+	/*::[*/0x57/*::]*/:  1252,           /*::[*/0x58/*::]*/:  1252,
+	/*::[*/0x59/*::]*/:  1252,
+
+	/*::[*/0xFF/*::]*/: 16969
+};
+
+/* TODO: find an actual specification */
+function dbf_to_aoa(buf, opts)/*:AOA*/ {
+	var out/*:AOA*/ = [];
+	/* TODO: browser based */
+	var d/*:Block*/ = (new_raw_buf(1)/*:any*/);
+	switch(opts.type) {
+		case 'base64': d = s2a(Base64.decode(buf)); break;
+		case 'binary': d = s2a(buf); break;
+		case 'buffer':
+		case 'array': d = buf; break;
+	}
+	prep_blob(d, 0);
+	/* header */
+	var ft = d.read_shift(1);
+	var memo = false;
+	var vfp = false;
+	switch(ft) {
+		case 0x03: break;
+		case 0x30: vfp = true; memo = true; break;
+		case 0x31: vfp = true; break;
+		case 0x83: memo = true; break;
+		case 0x8B: memo = true; break;
+		case 0xF5: memo = true; break;
+		default: process.exit(); throw new Error("DBF Unsupported Version: " + ft.toString(16));
+	}
+	var filedate = new Date(d.read_shift(1) + 1900, d.read_shift(1) - 1, d.read_shift(1));
+	var nrow = d.read_shift(4);
+	var fpos = d.read_shift(2);
+	var rlen = d.read_shift(2);
+	d.l+=16;
+
+	var flags = d.read_shift(1);
+	//if(memo && ((flags & 0x02) === 0)) throw new Error("DBF Flags " + flags.toString(16) + " ft " + ft.toString(16));
+
+	/* codepage present in FoxPro */
+	var current_cp = 1252;
+	if(d[d.l] !== 0) current_cp = dbf_codepage_map[d[d.l]];
+	d.l+=1;
+
+	d.l+=2;
+	var fields = [], field = {};
+	var hend = fpos - 10 - (vfp ? 264 : 0);
+	while(d.l < hend) {
+		field = {};
+		field.name = cptable.utils.decode(current_cp, d.slice(d.l, d.l+10)).replace(/[\u0000\r\n].*$/g,"");
+		d.l += 11;
+		field.type = String.fromCharCode(d.read_shift(1));
+		field.offset = d.read_shift(4);
+		field.len = d.read_shift(1);
+		field.dec = d.read_shift(1);
+		if(field.name.length) fields.push(field);
+		d.l += 14;
+		switch(field.type) {
+			// case 'B': break; // Binary
+			case 'C': break; // character
+			case 'D': break; // date
+			case 'F': break; // floating point
+			// case 'G': break; // General
+			case 'I': break; // long
+			case 'L': break; // boolean
+			case 'M': break; // memo
+			case 'N': break; // number
+			// case 'O': break; // double
+			// case 'P': break; // Picture
+			case 'T': break; // datetime
+			case 'Y': break; // currency
+			case '0': break; // null ?
+			case '+': break; // autoincrement
+			case '@': break; // timestamp
+			default: throw new Error('Unknown Field Type: ' + field.type);
+		}
+	}
+	if(d[d.l] !== 0x0D) d.l = fpos-1;
+	if(d.read_shift(1) !== 0x0D) throw new Error("DBF Terminator not found " + d.l + " " + d[d.l]);
+	d.l = fpos;
+	/* data */
+	var R = 0, C = 0;
+	out[0] = [];
+	for(C = 0; C != fields.length; ++C) out[0][C] = fields[C].name;
+	while(nrow-- > 0) {
+		if(d[d.l] === 0x2A) { d.l+=rlen; continue; }
+		++d.l;
+		out[++R] = []; C = 0;
+		for(C = 0; C != fields.length; ++C) {
+			var dd = d.slice(d.l, d.l+fields[C].len); d.l+=fields[C].len;
+			prep_blob(dd, 0);
+			var s = cptable.utils.decode(current_cp, dd);
+			switch(fields[C].type) {
+				case 'C':
+					out[R][C] = cptable.utils.decode(current_cp, dd);
+					out[R][C] = out[R][C].trim();
+					break;
+				case 'D':
+					if(s.length === 8) out[R][C] = new Date(+s.substr(0,4), +s.substr(4,2)-1, +s.substr(6,2));
+					else out[R][C] = s;
+					break;
+				case 'F': out[R][C] = parseFloat(s.trim()); break;
+				case 'I': out[R][C] = dd.read_shift(4, 'i'); break;
+				case 'L': switch(s.toUpperCase()) {
+					case 'Y': case 'T': out[R][C] = true; break;
+					case 'N': case 'F': out[R][C] = false; break;
+					case ' ': case '?': out[R][C] = false; break; /* NOTE: technically unitialized */
+					default: throw new Error("DBF Unrecognized L:|" + s + "|");
+					} break;
+				case 'M': /* TODO: handle memo files */
+					if(!memo) throw new Error("DBF Unexpected MEMO for type " + ft.toString(16));
+					out[R][C] = "##MEMO##" + dd.read_shift(4);
+					break;
+				case 'N': out[R][C] = +s.replace(/\u0000/g,"").trim(); break;
+				case 'T':
+					var day = dd.read_shift(4), ms = dd.read_shift(4);
+					throw new Error(day + " | " + ms);
+					//out[R][C] = new Date(); // FIXME!!!
+					//break;
+				case 'Y': out[R][C] = dd.read(4,'i')/1e4; break;
+				case '0':
+					if(fields[C].name === '_NullFlags') break;
+					/* falls through */
+				default: throw new Error("DBF Unsupported data type " + fields[C].type);
+			}
+		}
+	}
+	if(d.l < d.length && d[d.l++] != 0x1A) throw new Error("DBF EOF Marker missing " + (d.l-1) + " of " + d.length + " " + d[d.l-1].toString(16));
+	return out;
+}
+
+function dbf_to_sheet(buf, opts)/*:Worksheet*/ {
+	var o = opts || {};
+	if(!o.dateNF) o.dateNF = "yyyymmdd";
+	return aoa_to_sheet(dbf_to_aoa(buf, o), o);
+}
+
+function dbf_to_workbook(buf, opts)/*:Workbook*/ {
+	try { return sheet_to_workbook(dbf_to_sheet(buf, opts), opts); }
+	catch(e) { if(opts && opts.WTF) throw e; }
+	return ({SheetNames:[],Sheets:{}});
+}
+	return {
+		to_workbook: dbf_to_workbook,
+		to_sheet: dbf_to_sheet
+	};
+})();
diff --git a/bits/54_drawing.js b/bits/54_drawing.js
index 13ee2f3..20c0d17 100644
--- a/bits/54_drawing.js
+++ b/bits/54_drawing.js
@@ -8,8 +8,8 @@ function parse_drawing(data, rels/*:any*/) {
 	     - 20.5.2.16 graphicFrame CT_GraphicalObjectFrame
 	      - 20.1.2.2.16 graphic CT_GraphicalObject
 	       - 20.1.2.2.17 graphicData CT_GraphicalObjectData
-          - chart reference 
-	   the actual type is based on the URI of the graphicData 
+          - chart reference
+	   the actual type is based on the URI of the graphicData
 		TODO: handle embedded charts and other types of graphics
 	*/
 	var id = (data.match(/<c:chart [^>]*r:id="([^"]*)"/)||["",""])[1];
diff --git a/bits/60_macrovba.js b/bits/60_macrovba.js
new file mode 100644
index 0000000..4daccfb
--- /dev/null
+++ b/bits/60_macrovba.js
@@ -0,0 +1,8 @@
+RELS.DS = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/dialogsheet";
+RELS.MS = "http://schemas.microsoft.com/office/2006/relationships/xlMacrosheet";
+
+/* macro and dialog sheet stubs */
+function parse_ds_bin() { return {'!type':'dialog'}; }
+function parse_ds_xml() { return {'!type':'dialog'}; }
+function parse_ms_bin() { return {'!type':'macro'}; }
+function parse_ms_xml() { return {'!type':'macro'}; }
diff --git a/bits/74_xmlbin.js b/bits/74_xmlbin.js
index c46ab11..852e1d9 100644
--- a/bits/74_xmlbin.js
+++ b/bits/74_xmlbin.js
@@ -13,6 +13,16 @@ function parse_cs(data, name/*:string*/, opts, rels, wb, themes, styles)/*:Works
 	return parse_cs_xml((data/*:any*/), opts, rels, wb, themes, styles);
 }
 
+function parse_ms(data, name/*:string*/, opts, rels, wb, themes, styles)/*:Worksheet*/ {
+	if(name.slice(-4)===".bin") return parse_ms_bin((data/*:any*/), opts, rels, wb, themes, styles);
+	return parse_ms_xml((data/*:any*/), opts, rels, wb, themes, styles);
+}
+
+function parse_ds(data, name/*:string*/, opts, rels, wb, themes, styles)/*:Worksheet*/ {
+	if(name.slice(-4)===".bin") return parse_ds_bin((data/*:any*/), opts, rels, wb, themes, styles);
+	return parse_ds_xml((data/*:any*/), opts, rels, wb, themes, styles);
+}
+
 function parse_sty(data, name/*:string*/, themes, opts) {
 	if(name.slice(-4)===".bin") return parse_sty_bin((data/*:any*/), themes, opts);
 	return parse_sty_xml((data/*:any*/), themes, opts);
diff --git a/bits/85_parsezip.js b/bits/85_parsezip.js
index a56a646..d88c02c 100644
--- a/bits/85_parsezip.js
+++ b/bits/85_parsezip.js
@@ -1,15 +1,15 @@
+function get_sheet_type(n) {
+	if(RELS.WS.indexOf(n) > -1) return "sheet";
+	if(RELS.CS && n == RELS.CS) return "chart";
+	if(RELS.DS && n == RELS.DS) return "dialog";
+	if(RELS.MS && n == RELS.MS) return "macro";
+	if(!n || !n.length) return "sheet";
+	return n;
+}
 function safe_parse_wbrels(wbrels, sheets) {
 	if(!wbrels) return 0;
-	function get_type(n) {
-		if(RELS.WS.indexOf(n) > -1) return "sheet";
-		if(RELS.CS && n == RELS.CS) return "chart";
-		if(RELS.DS && n == RELS.DS) return "dialog";
-		if(RELS.MS && n == RELS.MS) return "macro";
-		if(!n || !n.length) return "sheet";
-		return n;
-	}
 	try {
-		wbrels = sheets.map(function pwbr(w) { if(!w.id) w.id = w.strRelID; return [w.name, wbrels['!id'][w.id].Target, get_type(wbrels['!id'][w.id].Type)]; });
+		wbrels = sheets.map(function pwbr(w) { if(!w.id) w.id = w.strRelID; return [w.name, wbrels['!id'][w.id].Target, get_sheet_type(wbrels['!id'][w.id].Type)]; });
 	} catch(e) { return null; }
 	return !wbrels || wbrels.length === 0 ? null : wbrels;
 }
@@ -31,6 +31,8 @@ function safe_parse_sheet(zip, path/*:string*/, relsPath/*:string*/, sheet, shee
 				var crelsp = get_rels_path(chartp);
 				cs = parse_chart(getzipstr(zip, chartp, true), chartp, opts, parse_rels(getzipstr(zip, crelsp,true), chartp), wb, cs);
 				break;
+			case 'macro': sheets[sheet]=parse_ms(data, path, opts,sheetRels[sheet], wb, themes, styles); break;
+			case 'dialog': sheets[sheet]=parse_ds(data, path, opts,sheetRels[sheet], wb, themes, styles); break;
 		}
 	} catch(e) { if(opts.WTF) throw e; }
 }
diff --git a/bits/86_writezip.js b/bits/86_writezip.js
index 97d2a21..9217ea4 100644
--- a/bits/86_writezip.js
+++ b/bits/86_writezip.js
@@ -23,6 +23,7 @@ function write_zip(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ {
 	opts.rels = {}; opts.wbrels = {};
 	opts.Strings = /*::((*/[]/*:: :any):SST)*/; opts.Strings.Count = 0; opts.Strings.Unique = 0;
 	var wbext = opts.bookType == "xlsb" ? "bin" : "xml";
+	var vbafmt = opts.bookType == "xlsb" || opts.bookType == "xlsm";
 	var ct = { workbooks: [], sheets: [], calcchains: [], themes: [], styles: [],
 		coreprops: [], extprops: [], custprops: [], strs:[], comments: [], vba: [],
 		TODO:[], rels:[], xmlns: "" };
@@ -89,6 +90,13 @@ function write_zip(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ {
 	ct.styles.push(f);
 	add_rels(opts.wbrels, ++rId, "styles." + wbext, RELS.STY);
 
+	if(wb.vbaraw && vbafmt) {
+		f = "xl/vbaProject.bin";
+		zip.file(f, wb.vbaraw);
+		ct.vba.push(f);
+		add_rels(opts.wbrels, ++rId, "vbaProject.bin", RELS.VBA);
+	}
+
 	zip.file("[Content_Types].xml", write_ct(ct, opts));
 	zip.file('_rels/.rels', write_rels(opts.rels));
 	zip.file('xl/_rels/workbook.' + wbext + '.rels', write_rels(opts.wbrels));
diff --git a/bits/87_read.js b/bits/87_read.js
index bf57537..25b8d25 100644
--- a/bits/87_read.js
+++ b/bits/87_read.js
@@ -35,6 +35,8 @@ function readSync(data/*:RawData*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
 		case 0x3C: return parse_xlml(d, o);
 		case 0x50: if(n[1] == 0x4B && n[2] < 0x20 && n[3] < 0x20) return read_zip(d, o); break;
 		case 0xEF: return parse_xlml(d, o);
+		case 0x03: case 0x83: case 0x8B: return DBF.to_workbook(d, o);
+		case 0x30: case 0x31: if(n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o); break;
 		default: throw new Error("Unsupported file " + n.join("|"));
 	}
 	throw new Error("Unsupported file format " + n.join("|"));
diff --git a/demos/extendscript/.gitignore b/demos/extendscript/.gitignore
new file mode 100644
index 0000000..275d839
--- /dev/null
+++ b/demos/extendscript/.gitignore
@@ -0,0 +1,3 @@
+jszip.js
+shim.js
+xlsx.flow.js
diff --git a/demos/phantomjs/README.md b/demos/phantomjs/README.md
new file mode 100644
index 0000000..d248143
--- /dev/null
+++ b/demos/phantomjs/README.md
@@ -0,0 +1,8 @@
+# PhantomJS Demo
+
+This was tested in phantomjs 2.1.1, installed using the node module:
+
+```bash
+$ npm install -g phantomjs
+$ phantomjs phantomjs.js
+```
diff --git a/demos/phantomjs/phantomjs.js b/demos/phantomjs/phantomjs.js
new file mode 100644
index 0000000..fc9ae56
--- /dev/null
+++ b/demos/phantomjs/phantomjs.js
@@ -0,0 +1,14 @@
+var fs = require('fs');
+var xlsx = require('../../xlsx');
+var page = require('webpage').create();
+
+page.open('http://www.google.com', function(status) {
+
+  var data = fs.read('sheetjs.xlsx', {mode: 'rb', charset: 'utf8'});
+  var workbook = xlsx.read(data, {type: 'binary'});
+  data = xlsx.utils.sheet_to_csv(workbook.Sheets['SheetJS']);
+  console.log("Data: " + data);
+
+  phantom.exit();
+});
+
diff --git a/demos/phantomjs/sheetjs.xlsx b/demos/phantomjs/sheetjs.xlsx
new file mode 120000
index 0000000..1386e36
--- /dev/null
+++ b/demos/phantomjs/sheetjs.xlsx
@@ -0,0 +1 @@
+../extendscript/sheetjs.xlsx
\ No newline at end of file
diff --git a/dist/cpexcel.js b/dist/cpexcel.js
index ca1c705..103c620 100644
--- a/dist/cpexcel.js
+++ b/dist/cpexcel.js
@@ -1,7 +1,17 @@
 /* cpexcel.js (C) 2013-present SheetJS -- http://sheetjs.com */
 /*jshint -W100 */
-var cptable = {version:"1.7.0"};
+var cptable = {version:"1.8.0"};
+cptable[437] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜ¢£¥₧ƒáíóúñѪº¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
+cptable[620] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÇüéâäàąçêëèïîćÄĄĘęłôöĆûùŚÖÜ¢Ł¥śƒŹŻóÓńŃźż¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
+cptable[737] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩαβγδεζηθικλμνξοπρσςτυφχψ░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀ωάέήϊίόύϋώΆΈΉΊΌΎΏ±≥≤ΪΫ÷≈°∙·√ⁿ²■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
+cptable[850] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø׃áíóúñѪº¿®¬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ðÐÊËÈıÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµþÞÚÛÙýݯ´­±‗¾¶§÷¸°¨·¹³²■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
+cptable[852] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÇüéâäůćçłëŐőîŹÄĆÉĹĺôöĽľŚśÖÜŤťŁ×čáíóúĄąŽžĘ꬟Ⱥ«»░▒▓│┤ÁÂĚŞ╣║╗╝Żż┐└┴┬├─┼Ăă╚╔╩╦╠═╬¤đĐĎËďŇÍÎě┘┌█▄ŢŮ▀ÓßÔŃńňŠšŔÚŕŰýÝţ´­˝˛ˇ˘§÷¸°¨˙űŘř■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
+cptable[857] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÇüéâäàåçêëèïîıÄÅÉæÆôöòûùİÖÜø£ØŞşáíóúñÑĞ𿮬½¼¡«»░▒▓│┤ÁÂÀ©╣║╗╝¢¥┐└┴┬├─┼ãÃ╚╔╩╦╠═╬¤ºªÊËÈ�ÍÎÏ┘┌█▄¦Ì▀ÓßÔÒõÕµ�×ÚÛÙìÿ¯´­±�¾¶§÷¸°¨·¹³²■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
+cptable[861] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÇüéâäàåçêëèÐðÞÄÅÉæÆôöþûÝýÖÜø£Ø₧ƒáíóúÁÍÓÚ¿⌐¬½¼¡«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
+cptable[865] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ÇüéâäàåçêëèïîìÄÅÉæÆôöòûùÿÖÜø£Ø₧ƒáíóúñѪº¿⌐¬½¼¡«¤░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
+cptable[866] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмноп░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀рстуфхцчшщъыьэюяЁёЄєЇїЎў°∙·√№¤■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
 cptable[874] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~€����…�����������‘’“”•–—�������� กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู����฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛����", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
+cptable[895] = (function(){ var d = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~ČüéďäĎŤčěĚĹÍľǪÄÁÉžŽôöÓůÚýÖÜŠĽÝŘťáíóúňŇŮÔšřŕŔ¼§«»░▒▓│┤╡╢╖╕╣║╗╝╜╛┐└┴┬├─┼╞╟╚╔╩╦╠═╬╧╨╤╥╙╘╒╓╫╪┘┌█▄▌▐▀αßΓπΣσµτΦΘΩδ∞φε∩≡±≥≤⌠⌡÷≈°∙·√ⁿ²■ ", D = [], e = {}; for(var i=0;i!=d.length;++i) { if(d.charCodeAt(i) !== 0xFFFD) e[d.charAt(i)] = i; D[i] = d.charAt(i); } return {"enc": e, "dec": D }; })();
 cptable[932] = (function(){ var d = [], e = {}, D = [], j;
 D[0] = "\u0000\u0001\u0002\u0003\u0004\u0005\u0006\u0007\b\t\n\u000b\f\r\u000e\u000f\u0010\u0011\u0012\u0013\u0014\u0015\u0016\u0017\u0018\u0019\u001a\u001b\u001c\u001d\u001e\u001f !\"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`abcdefghijklmnopqrstuvwxyz{|}~���������������������������������｡｢｣､･ｦｧｨｩｪｫｬｭｮｯｰｱｲｳｴｵｶｷｸｹｺｻｼｽｾｿﾀﾁﾂﾃﾄﾅﾆﾇﾈﾉﾊﾋﾌﾍﾎﾏﾐﾑﾒﾓﾔﾕﾖﾗﾘﾙﾚﾛﾜﾝﾞﾟ��������������������������������".split("");
 for(j = 0; j != D[0].length; ++j) if(D[0][j].charCodeAt(0) !== 0xFFFD) { e[D[0][j]] = 0 + j; d[0 + j] = D[0][j];}
diff --git a/docbits/10_install.md b/docbits/10_install.md
index 9c4e89e..edce5d8 100644
--- a/docbits/10_install.md
+++ b/docbits/10_install.md
@@ -28,6 +28,7 @@ The `demos` directory includes sample projects for:
 - [`angular`](demos/angular/)
 - [`browserify`](demos/browserify/)
 - [`Adobe ExtendScript`](demos/extendscript/)
+- [`phantomjs`](demos/phantomjs/)
 - [`requirejs`](demos/requirejs/)
 - [`systemjs`](demos/systemjs/)
 - [`webpack`](demos/webpack/)
diff --git a/docbits/80_parseopts.md b/docbits/80_parseopts.md
index 4191145..08f18f4 100644
--- a/docbits/80_parseopts.md
+++ b/docbits/80_parseopts.md
@@ -63,7 +63,10 @@ file but Excel will know how to handle it.  This library applies similar logic:
 |:-------|:--------------|:----------------------------------------------------|
 | `0xD0` | CFB Container | BIFF 5/8 or password-protected XLSX/XLSB            |
 | `0x09` | BIFF Stream   | BIFF 2/3/4/5                                        |
-| `0x3C` | XML/HTML      | SpreadsheetML or Flat ODS or UOS1 or HTML           |
-| `0x50` | ZIP Archive   | XLSB or XLSX/M or ODS or UOS2                       |
-| `0xFE` | UTF8 Text     | SpreadsheetML or Flat ODS or UOS1                   |
+| `0x3C` | XML/HTML      | SpreadsheetML / Flat ODS / UOS1 / HTML / plaintext  |
+| `0x50` | ZIP Archive   | XLSB or XLSX/M or ODS or UOS2 or plaintext          |
+| `0xFE` | UTF8 Text     | SpreadsheetML or Flat ODS or UOS1 or plaintext      |
+
+DBF files are detected based on the first byte as well as the third and fourth
+bytes (corresponding to month and day of the file date)
 
diff --git a/docbits/85_filetype.md b/docbits/85_filetype.md
index ca12816..e08355d 100644
--- a/docbits/85_filetype.md
+++ b/docbits/85_filetype.md
@@ -19,6 +19,7 @@ Despite the library name `xlsx`, it supports numerous spreadsheet file formats:
 | OpenDocument Spreadsheet (ODS)                               |  :o:  |  :o:  |
 | Flat XML ODF Spreadsheet (FODS)                              |  :o:  |  :o:  |
 | Uniform Office Format Spreadsheet (标文通 UOS1/UOS2)         |  :o:  |       |
+| dBASE II/III/IV / Visual FoxPro (DBF)                        |  :o:  |       |
 | **Other Common Spreadsheet Output Formats**                  |:-----:|:-----:|
 | HTML Tables                                                  |  :o:  |       |
 
@@ -79,6 +80,15 @@ UOS is a very similar format, and it comes in 2 varieties corresponding to ODS
 and FODS respectively.  For the most part, the difference between the formats
 lies in the names of tags and attributes.
 
+### dBASE and Visual FoxPro (DBF)
+
+DBF is really a typed table format: each column can only hold one data type and
+each record omits type information.  The parser generates a header row and
+inserts records starting at the second row of the worksheet.
+
+Multi-file extensions like external memos and tables are currently unsupported,
+limited by the general ability to read arbitrary files in the web browser.
+
 ### Comma-Separated Values
 
 Excel CSV deviates from RFC4180 in a number of important ways.  The generated
diff --git a/formats.dot b/formats.dot
index 5e772b3..931b509 100644
--- a/formats.dot
+++ b/formats.dot
@@ -24,6 +24,7 @@ digraph G {
 		node  [style=filled,color=cyan];
 		html  [label="HTML\nTable"];
 		csv   [label="CSV"];
+		dbf   [label="DBF"];
 	}
 
 	subgraph JSXLSX {
@@ -46,6 +47,7 @@ digraph G {
 		fods -> csf
 		csf -> fods
 		uos -> csf
+		dbf -> csf
 		html -> csf
 	}
 }
diff --git a/formats.png b/formats.png
index 67b9514..fb756af 100644
Binary files a/formats.png and b/formats.png differ
diff --git a/package.json b/package.json
index bfffbd6..85f7bb8 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
 	"dependencies": {
 		"exit-on-epipe":"~1.0.0",
 		"ssf":"~0.9.0",
-		"codepage":"~1.7.0",
+		"codepage":"~1.8.0",
 		"cfb":"~0.11.0",
 		"crc-32":"~1.0.0",
 		"adler-32":"~1.0.0",
diff --git a/tests.lst b/tests.lst
index d03ffbd..9c7665a 100644
--- a/tests.lst
+++ b/tests.lst
@@ -1,5 +1,5 @@
 AutoFilter.xlsb
-BlankSheetTypes.xlsb.pending # macrosheets
+BlankSheetTypes.xlsb
 ErrorTypes.xlsb
 NumberFormatCondition.xlsb
 RkNumber.xlsb
@@ -496,7 +496,7 @@ xlrd_test_comments_gdocs.xlsx
 xlrd_text_bar.xlsx
 xlsx-stream-d-date-cell.xlsx
 חישוב_נקודות_זיכוי.xlsx
-BlankSheetTypes.xlsm.pending
+BlankSheetTypes.xlsm
 NumberFormatCondition.xlsm
 apachepoi_45431.xlsm
 apachepoi_47026.xlsm
diff --git a/xlsx.flow.js b/xlsx.flow.js
index 843fe7f..4c75cbb 100644
--- a/xlsx.flow.js
+++ b/xlsx.flow.js
@@ -2744,7 +2744,7 @@ XMLNS.CT = 'http://schemas.openxmlformats.org/package/2006/content-types';
 
 function parse_ct(data/*:?string*/, opts) {
 	var ct = ({
-		workbooks:[], sheets:[], charts:[], dialogs:[],
+		workbooks:[], sheets:[], charts:[], dialogs:[], macros:[],
 		rels:[], strs:[], comments:[],
 		coreprops:[], extprops:[], custprops:[], themes:[], styles:[],
 		calcchains:[], vba: [],
@@ -2820,13 +2820,15 @@ function write_ct(ct, opts)/*:string*/ {
 	f3('themes');
 	['strs', 'styles'].forEach(f1);
 	['coreprops', 'extprops', 'custprops'].forEach(f3);
+	f3('vba');
 	if(o.length>2){ o[o.length] = ('</Types>'); o[1]=o[1].replace("/>",">"); }
 	return o.join("");
 }
 /* 9.3 Relationships */
 var RELS = ({
 	WB: "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument",
-	SHEET: "http://sheetjs.openxmlformats.org/officeDocument/2006/relationships/officeDocument"
+	SHEET: "http://sheetjs.openxmlformats.org/officeDocument/2006/relationships/officeDocument",
+	VBA: "http://schemas.microsoft.com/office/2006/relationships/vbaProject"
 }/*:any*/);
 
 /* 9.3.3 Representing Relationships */
@@ -4717,6 +4719,190 @@ function parse_RString(blob, length, opts) {
 	cell.val = str;
 	return cell;
 }
+/* from js-harb (C) 2014-present  SheetJS */
+var DBF = (function() {
+var dbf_codepage_map = {
+	/* Code Pages Supported by Visual FoxPro */
+	/*::[*/0x01/*::]*/:   437,           /*::[*/0x02/*::]*/:   850,
+	/*::[*/0x03/*::]*/:  1252,           /*::[*/0x04/*::]*/: 10000,
+	/*::[*/0x64/*::]*/:   852,           /*::[*/0x65/*::]*/:   866,
+	/*::[*/0x66/*::]*/:   865,           /*::[*/0x67/*::]*/:   861,
+	/*::[*/0x68/*::]*/:   895,           /*::[*/0x69/*::]*/:   620,
+	/*::[*/0x6A/*::]*/:   737,           /*::[*/0x6B/*::]*/:   857,
+	/*::[*/0x78/*::]*/:   950,           /*::[*/0x79/*::]*/:   949,
+	/*::[*/0x7A/*::]*/:   936,           /*::[*/0x7B/*::]*/:   932,
+	/*::[*/0x7C/*::]*/:   874,           /*::[*/0x7D/*::]*/:  1255,
+	/*::[*/0x7E/*::]*/:  1256,           /*::[*/0x96/*::]*/: 10007,
+	/*::[*/0x97/*::]*/: 10029,           /*::[*/0x98/*::]*/: 10006,
+	/*::[*/0xC8/*::]*/:  1250,           /*::[*/0xC9/*::]*/:  1251,
+	/*::[*/0xCA/*::]*/:  1254,           /*::[*/0xCB/*::]*/:  1253,
+
+	/* shapefile DBF extension */
+	/*::[*/0x00/*::]*/: 20127,           /*::[*/0x08/*::]*/:   865,
+	/*::[*/0x09/*::]*/:   437,           /*::[*/0x0A/*::]*/:   850,
+	/*::[*/0x0B/*::]*/:   437,           /*::[*/0x0D/*::]*/:   437,
+	/*::[*/0x0E/*::]*/:   850,           /*::[*/0x0F/*::]*/:   437,
+	/*::[*/0x10/*::]*/:   850,           /*::[*/0x11/*::]*/:   437,
+	/*::[*/0x12/*::]*/:   850,           /*::[*/0x13/*::]*/:   932,
+	/*::[*/0x14/*::]*/:   850,           /*::[*/0x15/*::]*/:   437,
+	/*::[*/0x16/*::]*/:   850,           /*::[*/0x17/*::]*/:   865,
+	/*::[*/0x18/*::]*/:   437,           /*::[*/0x19/*::]*/:   437,
+	/*::[*/0x1A/*::]*/:   850,           /*::[*/0x1B/*::]*/:   437,
+	/*::[*/0x1C/*::]*/:   863,           /*::[*/0x1D/*::]*/:   850,
+	/*::[*/0x1F/*::]*/:   852,           /*::[*/0x22/*::]*/:   852,
+	/*::[*/0x23/*::]*/:   852,           /*::[*/0x24/*::]*/:   860,
+	/*::[*/0x25/*::]*/:   850,           /*::[*/0x26/*::]*/:   866,
+	/*::[*/0x37/*::]*/:   850,           /*::[*/0x40/*::]*/:   852,
+	/*::[*/0x4D/*::]*/:   936,           /*::[*/0x4E/*::]*/:   949,
+	/*::[*/0x4F/*::]*/:   950,           /*::[*/0x50/*::]*/:   874,
+	/*::[*/0x57/*::]*/:  1252,           /*::[*/0x58/*::]*/:  1252,
+	/*::[*/0x59/*::]*/:  1252,
+
+	/*::[*/0xFF/*::]*/: 16969
+};
+
+/* TODO: find an actual specification */
+function dbf_to_aoa(buf, opts)/*:AOA*/ {
+	var out/*:AOA*/ = [];
+	/* TODO: browser based */
+	var d/*:Block*/ = (new_raw_buf(1)/*:any*/);
+	switch(opts.type) {
+		case 'base64': d = s2a(Base64.decode(buf)); break;
+		case 'binary': d = s2a(buf); break;
+		case 'buffer':
+		case 'array': d = buf; break;
+	}
+	prep_blob(d, 0);
+	/* header */
+	var ft = d.read_shift(1);
+	var memo = false;
+	var vfp = false;
+	switch(ft) {
+		case 0x03: break;
+		case 0x30: vfp = true; memo = true; break;
+		case 0x31: vfp = true; break;
+		case 0x83: memo = true; break;
+		case 0x8B: memo = true; break;
+		case 0xF5: memo = true; break;
+		default: process.exit(); throw new Error("DBF Unsupported Version: " + ft.toString(16));
+	}
+	var filedate = new Date(d.read_shift(1) + 1900, d.read_shift(1) - 1, d.read_shift(1));
+	var nrow = d.read_shift(4);
+	var fpos = d.read_shift(2);
+	var rlen = d.read_shift(2);
+	d.l+=16;
+
+	var flags = d.read_shift(1);
+	//if(memo && ((flags & 0x02) === 0)) throw new Error("DBF Flags " + flags.toString(16) + " ft " + ft.toString(16));
+
+	/* codepage present in FoxPro */
+	var current_cp = 1252;
+	if(d[d.l] !== 0) current_cp = dbf_codepage_map[d[d.l]];
+	d.l+=1;
+
+	d.l+=2;
+	var fields = [], field = {};
+	var hend = fpos - 10 - (vfp ? 264 : 0);
+	while(d.l < hend) {
+		field = {};
+		field.name = cptable.utils.decode(current_cp, d.slice(d.l, d.l+10)).replace(/[\u0000\r\n].*$/g,"");
+		d.l += 11;
+		field.type = String.fromCharCode(d.read_shift(1));
+		field.offset = d.read_shift(4);
+		field.len = d.read_shift(1);
+		field.dec = d.read_shift(1);
+		if(field.name.length) fields.push(field);
+		d.l += 14;
+		switch(field.type) {
+			// case 'B': break; // Binary
+			case 'C': break; // character
+			case 'D': break; // date
+			case 'F': break; // floating point
+			// case 'G': break; // General
+			case 'I': break; // long
+			case 'L': break; // boolean
+			case 'M': break; // memo
+			case 'N': break; // number
+			// case 'O': break; // double
+			// case 'P': break; // Picture
+			case 'T': break; // datetime
+			case 'Y': break; // currency
+			case '0': break; // null ?
+			case '+': break; // autoincrement
+			case '@': break; // timestamp
+			default: throw new Error('Unknown Field Type: ' + field.type);
+		}
+	}
+	if(d[d.l] !== 0x0D) d.l = fpos-1;
+	if(d.read_shift(1) !== 0x0D) throw new Error("DBF Terminator not found " + d.l + " " + d[d.l]);
+	d.l = fpos;
+	/* data */
+	var R = 0, C = 0;
+	out[0] = [];
+	for(C = 0; C != fields.length; ++C) out[0][C] = fields[C].name;
+	while(nrow-- > 0) {
+		if(d[d.l] === 0x2A) { d.l+=rlen; continue; }
+		++d.l;
+		out[++R] = []; C = 0;
+		for(C = 0; C != fields.length; ++C) {
+			var dd = d.slice(d.l, d.l+fields[C].len); d.l+=fields[C].len;
+			prep_blob(dd, 0);
+			var s = cptable.utils.decode(current_cp, dd);
+			switch(fields[C].type) {
+				case 'C':
+					out[R][C] = cptable.utils.decode(current_cp, dd);
+					out[R][C] = out[R][C].trim();
+					break;
+				case 'D':
+					if(s.length === 8) out[R][C] = new Date(+s.substr(0,4), +s.substr(4,2)-1, +s.substr(6,2));
+					else out[R][C] = s;
+					break;
+				case 'F': out[R][C] = parseFloat(s.trim()); break;
+				case 'I': out[R][C] = dd.read_shift(4, 'i'); break;
+				case 'L': switch(s.toUpperCase()) {
+					case 'Y': case 'T': out[R][C] = true; break;
+					case 'N': case 'F': out[R][C] = false; break;
+					case ' ': case '?': out[R][C] = false; break; /* NOTE: technically unitialized */
+					default: throw new Error("DBF Unrecognized L:|" + s + "|");
+					} break;
+				case 'M': /* TODO: handle memo files */
+					if(!memo) throw new Error("DBF Unexpected MEMO for type " + ft.toString(16));
+					out[R][C] = "##MEMO##" + dd.read_shift(4);
+					break;
+				case 'N': out[R][C] = +s.replace(/\u0000/g,"").trim(); break;
+				case 'T':
+					var day = dd.read_shift(4), ms = dd.read_shift(4);
+					throw new Error(day + " | " + ms);
+					//out[R][C] = new Date(); // FIXME!!!
+					//break;
+				case 'Y': out[R][C] = dd.read(4,'i')/1e4; break;
+				case '0':
+					if(fields[C].name === '_NullFlags') break;
+					/* falls through */
+				default: throw new Error("DBF Unsupported data type " + fields[C].type);
+			}
+		}
+	}
+	if(d.l < d.length && d[d.l++] != 0x1A) throw new Error("DBF EOF Marker missing " + (d.l-1) + " of " + d.length + " " + d[d.l-1].toString(16));
+	return out;
+}
+
+function dbf_to_sheet(buf, opts)/*:Worksheet*/ {
+	var o = opts || {};
+	if(!o.dateNF) o.dateNF = "yyyymmdd";
+	return aoa_to_sheet(dbf_to_aoa(buf, o), o);
+}
+
+function dbf_to_workbook(buf, opts)/*:Workbook*/ {
+	try { return sheet_to_workbook(dbf_to_sheet(buf, opts), opts); }
+	catch(e) { if(opts && opts.WTF) throw e; }
+	return ({SheetNames:[],Sheets:{}});
+}
+	return {
+		to_workbook: dbf_to_workbook,
+		to_sheet: dbf_to_sheet
+	};
+})();
 /* 18.4.1 charset to codepage mapping */
 var CS2CP = ({
 	/*::[*/0/*::]*/:    1252, /* ANSI */
@@ -6167,8 +6353,8 @@ function parse_drawing(data, rels/*:any*/) {
 	     - 20.5.2.16 graphicFrame CT_GraphicalObjectFrame
 	      - 20.1.2.2.16 graphic CT_GraphicalObject
 	       - 20.1.2.2.17 graphicData CT_GraphicalObjectData
-          - chart reference 
-	   the actual type is based on the URI of the graphicData 
+          - chart reference
+	   the actual type is based on the URI of the graphicData
 		TODO: handle embedded charts and other types of graphics
 	*/
 	var id = (data.match(/<c:chart [^>]*r:id="([^"]*)"/)||["",""])[1];
@@ -6296,6 +6482,14 @@ function parse_comments_bin(data, opts) {
 }
 
 function write_comments_bin(data, opts) { }
+RELS.DS = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/dialogsheet";
+RELS.MS = "http://schemas.microsoft.com/office/2006/relationships/xlMacrosheet";
+
+/* macro and dialog sheet stubs */
+function parse_ds_bin() { return {'!type':'dialog'}; }
+function parse_ds_xml() { return {'!type':'dialog'}; }
+function parse_ms_bin() { return {'!type':'macro'}; }
+function parse_ms_xml() { return {'!type':'macro'}; }
 /* TODO: it will be useful to parse the function str */
 var rc_to_a1 = (function(){
 	var rcregex = /(^|[^A-Za-z])R(\[?)(-?\d+|)\]?C(\[?)(-?\d+|)\]?/g;
@@ -10221,6 +10415,16 @@ function parse_cs(data, name/*:string*/, opts, rels, wb, themes, styles)/*:Works
 	return parse_cs_xml((data/*:any*/), opts, rels, wb, themes, styles);
 }
 
+function parse_ms(data, name/*:string*/, opts, rels, wb, themes, styles)/*:Worksheet*/ {
+	if(name.slice(-4)===".bin") return parse_ms_bin((data/*:any*/), opts, rels, wb, themes, styles);
+	return parse_ms_xml((data/*:any*/), opts, rels, wb, themes, styles);
+}
+
+function parse_ds(data, name/*:string*/, opts, rels, wb, themes, styles)/*:Worksheet*/ {
+	if(name.slice(-4)===".bin") return parse_ds_bin((data/*:any*/), opts, rels, wb, themes, styles);
+	return parse_ds_xml((data/*:any*/), opts, rels, wb, themes, styles);
+}
+
 function parse_sty(data, name/*:string*/, themes, opts) {
 	if(name.slice(-4)===".bin") return parse_sty_bin((data/*:any*/), themes, opts);
 	return parse_sty_xml((data/*:any*/), themes, opts);
@@ -13850,18 +14054,18 @@ var fix_write_opts = fix_opts_func([
 
 	['WTF', false] /* WTF mode (throws errors) */
 ]);
+function get_sheet_type(n) {
+	if(RELS.WS.indexOf(n) > -1) return "sheet";
+	if(RELS.CS && n == RELS.CS) return "chart";
+	if(RELS.DS && n == RELS.DS) return "dialog";
+	if(RELS.MS && n == RELS.MS) return "macro";
+	if(!n || !n.length) return "sheet";
+	return n;
+}
 function safe_parse_wbrels(wbrels, sheets) {
 	if(!wbrels) return 0;
-	function get_type(n) {
-		if(RELS.WS.indexOf(n) > -1) return "sheet";
-		if(RELS.CS && n == RELS.CS) return "chart";
-		if(RELS.DS && n == RELS.DS) return "dialog";
-		if(RELS.MS && n == RELS.MS) return "macro";
-		if(!n || !n.length) return "sheet";
-		return n;
-	}
 	try {
-		wbrels = sheets.map(function pwbr(w) { if(!w.id) w.id = w.strRelID; return [w.name, wbrels['!id'][w.id].Target, get_type(wbrels['!id'][w.id].Type)]; });
+		wbrels = sheets.map(function pwbr(w) { if(!w.id) w.id = w.strRelID; return [w.name, wbrels['!id'][w.id].Target, get_sheet_type(wbrels['!id'][w.id].Type)]; });
 	} catch(e) { return null; }
 	return !wbrels || wbrels.length === 0 ? null : wbrels;
 }
@@ -13883,6 +14087,8 @@ function safe_parse_sheet(zip, path/*:string*/, relsPath/*:string*/, sheet, shee
 				var crelsp = get_rels_path(chartp);
 				cs = parse_chart(getzipstr(zip, chartp, true), chartp, opts, parse_rels(getzipstr(zip, crelsp,true), chartp), wb, cs);
 				break;
+			case 'macro': sheets[sheet]=parse_ms(data, path, opts,sheetRels[sheet], wb, themes, styles); break;
+			case 'dialog': sheets[sheet]=parse_ds(data, path, opts,sheetRels[sheet], wb, themes, styles); break;
 		}
 	} catch(e) { if(opts.WTF) throw e; }
 }
@@ -14042,6 +14248,7 @@ function write_zip(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ {
 	opts.rels = {}; opts.wbrels = {};
 	opts.Strings = /*::((*/[]/*:: :any):SST)*/; opts.Strings.Count = 0; opts.Strings.Unique = 0;
 	var wbext = opts.bookType == "xlsb" ? "bin" : "xml";
+	var vbafmt = opts.bookType == "xlsb" || opts.bookType == "xlsm";
 	var ct = { workbooks: [], sheets: [], calcchains: [], themes: [], styles: [],
 		coreprops: [], extprops: [], custprops: [], strs:[], comments: [], vba: [],
 		TODO:[], rels:[], xmlns: "" };
@@ -14108,6 +14315,13 @@ function write_zip(wb/*:Workbook*/, opts/*:WriteOpts*/)/*:ZIP*/ {
 	ct.styles.push(f);
 	add_rels(opts.wbrels, ++rId, "styles." + wbext, RELS.STY);
 
+	if(wb.vbaraw && vbafmt) {
+		f = "xl/vbaProject.bin";
+		zip.file(f, wb.vbaraw);
+		ct.vba.push(f);
+		add_rels(opts.wbrels, ++rId, "vbaProject.bin", RELS.VBA);
+	}
+
 	zip.file("[Content_Types].xml", write_ct(ct, opts));
 	zip.file('_rels/.rels', write_rels(opts.rels));
 	zip.file('xl/_rels/workbook.' + wbext + '.rels', write_rels(opts.wbrels));
@@ -14150,6 +14364,8 @@ function readSync(data/*:RawData*/, opts/*:?ParseOpts*/)/*:Workbook*/ {
 		case 0x3C: return parse_xlml(d, o);
 		case 0x50: if(n[1] == 0x4B && n[2] < 0x20 && n[3] < 0x20) return read_zip(d, o); break;
 		case 0xEF: return parse_xlml(d, o);
+		case 0x03: case 0x83: case 0x8B: return DBF.to_workbook(d, o);
+		case 0x30: case 0x31: if(n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o); break;
 		default: throw new Error("Unsupported file " + n.join("|"));
 	}
 	throw new Error("Unsupported file format " + n.join("|"));
diff --git a/xlsx.js b/xlsx.js
index b95fe71..3564d8b 100644
--- a/xlsx.js
+++ b/xlsx.js
@@ -2692,7 +2692,7 @@ XMLNS.CT = 'http://schemas.openxmlformats.org/package/2006/content-types';
 
 function parse_ct(data, opts) {
 	var ct = ({
-		workbooks:[], sheets:[], charts:[], dialogs:[],
+		workbooks:[], sheets:[], charts:[], dialogs:[], macros:[],
 		rels:[], strs:[], comments:[],
 		coreprops:[], extprops:[], custprops:[], themes:[], styles:[],
 		calcchains:[], vba: [],
@@ -2768,13 +2768,15 @@ function write_ct(ct, opts) {
 	f3('themes');
 	['strs', 'styles'].forEach(f1);
 	['coreprops', 'extprops', 'custprops'].forEach(f3);
+	f3('vba');
 	if(o.length>2){ o[o.length] = ('</Types>'); o[1]=o[1].replace("/>",">"); }
 	return o.join("");
 }
 /* 9.3 Relationships */
 var RELS = ({
 	WB: "http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument",
-	SHEET: "http://sheetjs.openxmlformats.org/officeDocument/2006/relationships/officeDocument"
+	SHEET: "http://sheetjs.openxmlformats.org/officeDocument/2006/relationships/officeDocument",
+	VBA: "http://schemas.microsoft.com/office/2006/relationships/vbaProject"
 });
 
 /* 9.3.3 Representing Relationships */
@@ -4663,6 +4665,190 @@ function parse_RString(blob, length, opts) {
 	cell.val = str;
 	return cell;
 }
+/* from js-harb (C) 2014-present  SheetJS */
+var DBF = (function() {
+var dbf_codepage_map = {
+	/* Code Pages Supported by Visual FoxPro */
+0x01:   437,           0x02:   850,
+0x03:  1252,           0x04: 10000,
+0x64:   852,           0x65:   866,
+0x66:   865,           0x67:   861,
+0x68:   895,           0x69:   620,
+0x6A:   737,           0x6B:   857,
+0x78:   950,           0x79:   949,
+0x7A:   936,           0x7B:   932,
+0x7C:   874,           0x7D:  1255,
+0x7E:  1256,           0x96: 10007,
+0x97: 10029,           0x98: 10006,
+0xC8:  1250,           0xC9:  1251,
+0xCA:  1254,           0xCB:  1253,
+
+	/* shapefile DBF extension */
+0x00: 20127,           0x08:   865,
+0x09:   437,           0x0A:   850,
+0x0B:   437,           0x0D:   437,
+0x0E:   850,           0x0F:   437,
+0x10:   850,           0x11:   437,
+0x12:   850,           0x13:   932,
+0x14:   850,           0x15:   437,
+0x16:   850,           0x17:   865,
+0x18:   437,           0x19:   437,
+0x1A:   850,           0x1B:   437,
+0x1C:   863,           0x1D:   850,
+0x1F:   852,           0x22:   852,
+0x23:   852,           0x24:   860,
+0x25:   850,           0x26:   866,
+0x37:   850,           0x40:   852,
+0x4D:   936,           0x4E:   949,
+0x4F:   950,           0x50:   874,
+0x57:  1252,           0x58:  1252,
+0x59:  1252,
+
+0xFF: 16969
+};
+
+/* TODO: find an actual specification */
+function dbf_to_aoa(buf, opts) {
+	var out = [];
+	/* TODO: browser based */
+	var d = (new_raw_buf(1));
+	switch(opts.type) {
+		case 'base64': d = s2a(Base64.decode(buf)); break;
+		case 'binary': d = s2a(buf); break;
+		case 'buffer':
+		case 'array': d = buf; break;
+	}
+	prep_blob(d, 0);
+	/* header */
+	var ft = d.read_shift(1);
+	var memo = false;
+	var vfp = false;
+	switch(ft) {
+		case 0x03: break;
+		case 0x30: vfp = true; memo = true; break;
+		case 0x31: vfp = true; break;
+		case 0x83: memo = true; break;
+		case 0x8B: memo = true; break;
+		case 0xF5: memo = true; break;
+		default: process.exit(); throw new Error("DBF Unsupported Version: " + ft.toString(16));
+	}
+	var filedate = new Date(d.read_shift(1) + 1900, d.read_shift(1) - 1, d.read_shift(1));
+	var nrow = d.read_shift(4);
+	var fpos = d.read_shift(2);
+	var rlen = d.read_shift(2);
+	d.l+=16;
+
+	var flags = d.read_shift(1);
+	//if(memo && ((flags & 0x02) === 0)) throw new Error("DBF Flags " + flags.toString(16) + " ft " + ft.toString(16));
+
+	/* codepage present in FoxPro */
+	var current_cp = 1252;
+	if(d[d.l] !== 0) current_cp = dbf_codepage_map[d[d.l]];
+	d.l+=1;
+
+	d.l+=2;
+	var fields = [], field = {};
+	var hend = fpos - 10 - (vfp ? 264 : 0);
+	while(d.l < hend) {
+		field = {};
+		field.name = cptable.utils.decode(current_cp, d.slice(d.l, d.l+10)).replace(/[\u0000\r\n].*$/g,"");
+		d.l += 11;
+		field.type = String.fromCharCode(d.read_shift(1));
+		field.offset = d.read_shift(4);
+		field.len = d.read_shift(1);
+		field.dec = d.read_shift(1);
+		if(field.name.length) fields.push(field);
+		d.l += 14;
+		switch(field.type) {
+			// case 'B': break; // Binary
+			case 'C': break; // character
+			case 'D': break; // date
+			case 'F': break; // floating point
+			// case 'G': break; // General
+			case 'I': break; // long
+			case 'L': break; // boolean
+			case 'M': break; // memo
+			case 'N': break; // number
+			// case 'O': break; // double
+			// case 'P': break; // Picture
+			case 'T': break; // datetime
+			case 'Y': break; // currency
+			case '0': break; // null ?
+			case '+': break; // autoincrement
+			case '@': break; // timestamp
+			default: throw new Error('Unknown Field Type: ' + field.type);
+		}
+	}
+	if(d[d.l] !== 0x0D) d.l = fpos-1;
+	if(d.read_shift(1) !== 0x0D) throw new Error("DBF Terminator not found " + d.l + " " + d[d.l]);
+	d.l = fpos;
+	/* data */
+	var R = 0, C = 0;
+	out[0] = [];
+	for(C = 0; C != fields.length; ++C) out[0][C] = fields[C].name;
+	while(nrow-- > 0) {
+		if(d[d.l] === 0x2A) { d.l+=rlen; continue; }
+		++d.l;
+		out[++R] = []; C = 0;
+		for(C = 0; C != fields.length; ++C) {
+			var dd = d.slice(d.l, d.l+fields[C].len); d.l+=fields[C].len;
+			prep_blob(dd, 0);
+			var s = cptable.utils.decode(current_cp, dd);
+			switch(fields[C].type) {
+				case 'C':
+					out[R][C] = cptable.utils.decode(current_cp, dd);
+					out[R][C] = out[R][C].trim();
+					break;
+				case 'D':
+					if(s.length === 8) out[R][C] = new Date(+s.substr(0,4), +s.substr(4,2)-1, +s.substr(6,2));
+					else out[R][C] = s;
+					break;
+				case 'F': out[R][C] = parseFloat(s.trim()); break;
+				case 'I': out[R][C] = dd.read_shift(4, 'i'); break;
+				case 'L': switch(s.toUpperCase()) {
+					case 'Y': case 'T': out[R][C] = true; break;
+					case 'N': case 'F': out[R][C] = false; break;
+					case ' ': case '?': out[R][C] = false; break; /* NOTE: technically unitialized */
+					default: throw new Error("DBF Unrecognized L:|" + s + "|");
+					} break;
+				case 'M': /* TODO: handle memo files */
+					if(!memo) throw new Error("DBF Unexpected MEMO for type " + ft.toString(16));
+					out[R][C] = "##MEMO##" + dd.read_shift(4);
+					break;
+				case 'N': out[R][C] = +s.replace(/\u0000/g,"").trim(); break;
+				case 'T':
+					var day = dd.read_shift(4), ms = dd.read_shift(4);
+					throw new Error(day + " | " + ms);
+					//out[R][C] = new Date(); // FIXME!!!
+					//break;
+				case 'Y': out[R][C] = dd.read(4,'i')/1e4; break;
+				case '0':
+					if(fields[C].name === '_NullFlags') break;
+					/* falls through */
+				default: throw new Error("DBF Unsupported data type " + fields[C].type);
+			}
+		}
+	}
+	if(d.l < d.length && d[d.l++] != 0x1A) throw new Error("DBF EOF Marker missing " + (d.l-1) + " of " + d.length + " " + d[d.l-1].toString(16));
+	return out;
+}
+
+function dbf_to_sheet(buf, opts) {
+	var o = opts || {};
+	if(!o.dateNF) o.dateNF = "yyyymmdd";
+	return aoa_to_sheet(dbf_to_aoa(buf, o), o);
+}
+
+function dbf_to_workbook(buf, opts) {
+	try { return sheet_to_workbook(dbf_to_sheet(buf, opts), opts); }
+	catch(e) { if(opts && opts.WTF) throw e; }
+	return ({SheetNames:[],Sheets:{}});
+}
+	return {
+		to_workbook: dbf_to_workbook,
+		to_sheet: dbf_to_sheet
+	};
+})();
 /* 18.4.1 charset to codepage mapping */
 var CS2CP = ({
 0:    1252, /* ANSI */
@@ -6113,8 +6299,8 @@ function parse_drawing(data, rels) {
 	     - 20.5.2.16 graphicFrame CT_GraphicalObjectFrame
 	      - 20.1.2.2.16 graphic CT_GraphicalObject
 	       - 20.1.2.2.17 graphicData CT_GraphicalObjectData
-          - chart reference 
-	   the actual type is based on the URI of the graphicData 
+          - chart reference
+	   the actual type is based on the URI of the graphicData
 		TODO: handle embedded charts and other types of graphics
 	*/
 	var id = (data.match(/<c:chart [^>]*r:id="([^"]*)"/)||["",""])[1];
@@ -6242,6 +6428,14 @@ function parse_comments_bin(data, opts) {
 }
 
 function write_comments_bin(data, opts) { }
+RELS.DS = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/dialogsheet";
+RELS.MS = "http://schemas.microsoft.com/office/2006/relationships/xlMacrosheet";
+
+/* macro and dialog sheet stubs */
+function parse_ds_bin() { return {'!type':'dialog'}; }
+function parse_ds_xml() { return {'!type':'dialog'}; }
+function parse_ms_bin() { return {'!type':'macro'}; }
+function parse_ms_xml() { return {'!type':'macro'}; }
 /* TODO: it will be useful to parse the function str */
 var rc_to_a1 = (function(){
 	var rcregex = /(^|[^A-Za-z])R(\[?)(-?\d+|)\]?C(\[?)(-?\d+|)\]?/g;
@@ -10166,6 +10360,16 @@ function parse_cs(data, name, opts, rels, wb, themes, styles) {
 	return parse_cs_xml((data), opts, rels, wb, themes, styles);
 }
 
+function parse_ms(data, name, opts, rels, wb, themes, styles) {
+	if(name.slice(-4)===".bin") return parse_ms_bin((data), opts, rels, wb, themes, styles);
+	return parse_ms_xml((data), opts, rels, wb, themes, styles);
+}
+
+function parse_ds(data, name, opts, rels, wb, themes, styles) {
+	if(name.slice(-4)===".bin") return parse_ds_bin((data), opts, rels, wb, themes, styles);
+	return parse_ds_xml((data), opts, rels, wb, themes, styles);
+}
+
 function parse_sty(data, name, themes, opts) {
 	if(name.slice(-4)===".bin") return parse_sty_bin((data), themes, opts);
 	return parse_sty_xml((data), themes, opts);
@@ -13790,18 +13994,18 @@ var fix_write_opts = fix_opts_func([
 
 	['WTF', false] /* WTF mode (throws errors) */
 ]);
+function get_sheet_type(n) {
+	if(RELS.WS.indexOf(n) > -1) return "sheet";
+	if(RELS.CS && n == RELS.CS) return "chart";
+	if(RELS.DS && n == RELS.DS) return "dialog";
+	if(RELS.MS && n == RELS.MS) return "macro";
+	if(!n || !n.length) return "sheet";
+	return n;
+}
 function safe_parse_wbrels(wbrels, sheets) {
 	if(!wbrels) return 0;
-	function get_type(n) {
-		if(RELS.WS.indexOf(n) > -1) return "sheet";
-		if(RELS.CS && n == RELS.CS) return "chart";
-		if(RELS.DS && n == RELS.DS) return "dialog";
-		if(RELS.MS && n == RELS.MS) return "macro";
-		if(!n || !n.length) return "sheet";
-		return n;
-	}
 	try {
-		wbrels = sheets.map(function pwbr(w) { if(!w.id) w.id = w.strRelID; return [w.name, wbrels['!id'][w.id].Target, get_type(wbrels['!id'][w.id].Type)]; });
+		wbrels = sheets.map(function pwbr(w) { if(!w.id) w.id = w.strRelID; return [w.name, wbrels['!id'][w.id].Target, get_sheet_type(wbrels['!id'][w.id].Type)]; });
 	} catch(e) { return null; }
 	return !wbrels || wbrels.length === 0 ? null : wbrels;
 }
@@ -13823,6 +14027,8 @@ function safe_parse_sheet(zip, path, relsPath, sheet, sheetRels, sheets, stype,
 				var crelsp = get_rels_path(chartp);
 				cs = parse_chart(getzipstr(zip, chartp, true), chartp, opts, parse_rels(getzipstr(zip, crelsp,true), chartp), wb, cs);
 				break;
+			case 'macro': sheets[sheet]=parse_ms(data, path, opts,sheetRels[sheet], wb, themes, styles); break;
+			case 'dialog': sheets[sheet]=parse_ds(data, path, opts,sheetRels[sheet], wb, themes, styles); break;
 		}
 	} catch(e) { if(opts.WTF) throw e; }
 }
@@ -13982,6 +14188,7 @@ function write_zip(wb, opts) {
 	opts.rels = {}; opts.wbrels = {};
 	opts.Strings = []; opts.Strings.Count = 0; opts.Strings.Unique = 0;
 	var wbext = opts.bookType == "xlsb" ? "bin" : "xml";
+	var vbafmt = opts.bookType == "xlsb" || opts.bookType == "xlsm";
 	var ct = { workbooks: [], sheets: [], calcchains: [], themes: [], styles: [],
 		coreprops: [], extprops: [], custprops: [], strs:[], comments: [], vba: [],
 		TODO:[], rels:[], xmlns: "" };
@@ -14046,6 +14253,13 @@ f = "docProps/app.xml";
 	ct.styles.push(f);
 	add_rels(opts.wbrels, ++rId, "styles." + wbext, RELS.STY);
 
+	if(wb.vbaraw && vbafmt) {
+		f = "xl/vbaProject.bin";
+		zip.file(f, wb.vbaraw);
+		ct.vba.push(f);
+		add_rels(opts.wbrels, ++rId, "vbaProject.bin", RELS.VBA);
+	}
+
 	zip.file("[Content_Types].xml", write_ct(ct, opts));
 	zip.file('_rels/.rels', write_rels(opts.rels));
 	zip.file('xl/_rels/workbook.' + wbext + '.rels', write_rels(opts.wbrels));
@@ -14087,6 +14301,8 @@ function readSync(data, opts) {
 		case 0x3C: return parse_xlml(d, o);
 		case 0x50: if(n[1] == 0x4B && n[2] < 0x20 && n[3] < 0x20) return read_zip(d, o); break;
 		case 0xEF: return parse_xlml(d, o);
+		case 0x03: case 0x83: case 0x8B: return DBF.to_workbook(d, o);
+		case 0x30: case 0x31: if(n[2] <= 12 && n[3] <= 31) return DBF.to_workbook(d, o); break;
 		default: throw new Error("Unsupported file " + n.join("|"));
 	}
 	throw new Error("Unsupported file format " + n.join("|"));