Microsoft Office 2007 released add-in that enable you to save files as PDF now you can easily publish any files as PDF
this add-in work with the following office programs

• Microsoft Office Access 2007
• Microsoft Office Excel 2007
• Microsoft Office InfoPath 2007
• Microsoft Office OneNote 2007
• Microsoft Office PowerPoint 2007
• Microsoft Office Publisher 2007
• Microsoft Office Visio 2007
• Microsoft Office Word 2007

Download office “Save As PDF” Add-in