It has been a couple of weeks since I have been to the Windows 7 Springboard site. It has received tons of new content!
Check it out!
http://technet.microsoft.com/en-ca/windows/default.aspx
Read the complete post at http://owsug.ca/blogs/brad/archive/2009/04/01/Windows-7-Springboard-Site-Loaded-with-tons-of-new-content.aspx