The team just launched a new redesigned extensions page to make it even easier to find all the great out of band features you can get and install into IIS7. The newest downloads are URL Rewrite Module, Microsoft Web Deployment Tool, Application Request Routing
Other Highlights include:
- FTP Publishing Service, WEBDav Support
- Windows Media Services, Bit Rate Throttling, and Web Playlists
- URL Rewrite Module
- App Request Routing
check it out.