If you're at Old Dominion today, I will be giving a talk on "Windows 7 for Developers" at 12:30 in the E&CS 1st Floor Seminar room.
This talk will go into some of the cool things that are exposed for developers to take advantage of in Windows 7. Also, I'm going to include a lead up to how we got to Windows 7, as well as a discussion of UX and UI.
Hope you can make it! I'm planning on submitting this talk to several user groups and code camps around the area, so look at for it!