MSDN Subscribers can now get their hands on Office 2007 Professional, it has just been made available.
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.
Link: MSDN
Amarjeet Rai's Blog 
Friends lets start to post Product Keys and serial here.
All are great software.
I have discovered OneNote about a year ago, when I was working on a new web developing project.
The project was demanding for research and collecting information from many resources.
OneNote was the perfect solution for us.
Today we use only OneNote for our web developing projects and research.
Thank you for the interesting post.
Happy to learn new things every day.
Amit