Office 2007 Professional has just been made available for MSDN Subscribers.
Office Professional 2007 includes the following Microsoft Office system programs: Microsoft Office Access 2007, Microsoft Office Excel® 2007, Microsoft Office Outlook® 2007 with Business Contact Manager, Microsoft Office PowerPoint® 2007, Microsoft Office Publisher 2007 and Microsoft Office Word 2007.
Additionally the following applications have been added under “Office 2007 Desktop Programs” and they include: Office Groove 2007, Office InfoPath 2007, Office OneNote 2007, Office Project 2007 and Office Visio 2007.
Source: MSDN