http://blogs.msdn.com/kevinboske/archive/tags/Excel/default.aspxTags: Excelen-USCommunityServer 2.1 SP1 (Build: 61025.2)http://blogs.msdn.com/kevinboske/archive/2006/11/01/programmatically-opening-amp-saving-the-new-default-file-formats-in-previous-versions-of-office.aspxWed, 01 Nov 2006 19:42:20 GMT91d46819-8472-40ad-a661-2c78acb4018c:924442KevinBoske0http://blogs.msdn.com/kevinboske/comments/924442.aspxhttp://blogs.msdn.com/kevinboske/commentrss.aspx?PostID=924442http://blogs.msdn.com/kevinboske/rsscomments.aspx?PostID=924442<p>Matt Scott, of the&nbsp;Word Team, has a great post on <a href="http://blogs.msdn.com/microsoft_office_word/archive/2006/10/30/programmatically-opening-saving-the-new-default-file-formats-in-previous-versions-of-office.aspx">The Microsoft Office Word Team's Blog : Programmatically opening &amp; saving the new default file formats in previous versions of Office</a>.&nbsp; He's posted a piece of code to make it easier for you to save to the Open XML file formats from the previous versions of Excel and Word.&nbsp; (No support for saving to Open XML from the OM in PowerPoint 2000, XP or 2003).</p><img src="http://blogs.msdn.com/aggbug.aspx?PostID=924442" width="1" height="1">Office Open XML DevelopmentExcelWordhttp://blogs.msdn.com/kevinboske/archive/2006/07/11/custom-task-panes-on-dave-gainer-s-blog.aspxWed, 12 Jul 2006 02:43:00 GMT91d46819-8472-40ad-a661-2c78acb4018c:662825KevinBoske0http://blogs.msdn.com/kevinboske/comments/662825.aspxhttp://blogs.msdn.com/kevinboske/commentrss.aspx?PostID=662825http://blogs.msdn.com/kevinboske/rsscomments.aspx?PostID=662825<P><FONT face=Verdana size=2>Dave Gainer (GPM of Excel) asked me to guest-write a </FONT><A href="http://blogs.msdn.com/excel/archive/2006/07/11/662623.aspx"><FONT face=Verdana size=2>post</FONT></A><FONT face=Verdana size=2> on his </FONT><A href="http://blogs.msdn.com/excel"><FONT face=Verdana size=2>blog</FONT></A><FONT size=2><FONT face=Verdana>.</FONT>&nbsp; </FONT></P> <P><FONT face=Verdana size=2>Stay tuned here, I'll be posting more about general Office Programmability.</FONT></P><img src="http://blogs.msdn.com/aggbug.aspx?PostID=662825" width="1" height="1">ExcelCustom Task Panes