PC Safeguard or Guest Mode disallows users to save files to specific drives & also undos any changes done by them when they log off.
A look at Live Mail’s awesome feed reading capabilities, which enhance its capabilities beyond Mail, Contacts & Calendar, making a truly productive utility.
7 videos on Windows 7 by Microsoft on Installing Windows using USB, Booting via VHD, Windows 7 Homegroups & Device stage, Problem step recorder, bot locker & resmon (resource monitor)
Use Internet Explorer’s search as an alternative to Federated Search. Use it to post directly to Twitter & Friendfeed. manage your bookmarks, back them on the net & sync.
A 30 page document explaining the new feature in Server 08 & Vista — Group Policy Preferences.
Windows 7 is 1 of the best things to happen to a tech blogger! Problem Steps Recorder can be used to take screen shots & write tutorials 7 reviews easily.
Demo on how to use Windows 7’s Problem Step Recorder as a blogging tool.
A compilation fo Search Connectors for Windows 7. MSDN, Youtube, Wikipedia, Microsoft Support etc. & links to theme packs for Windows 7.
10 of my favorite & IMHO really helpful registry hacks & tweaks to improvise the working of Windows.