If you're a beta junkie like me, and have a spare test system laying around, why not give Windows Vista Beta 2 and Office 2007 a whirl? Unlike when XP was in beta, broadband is finally at acceptable speeds for most to able to download.  Just be sure to run the Vista Upgrade Advisor first m'kay?

• Download Windows Vista Beta 2 (or order DVD media)
• Download Office 2007 Beta 2 (or order DVD media)

Wondering what all the fuss is around Vista?  Download the Vista Beta 2 Guide (Word .doc).