Vista is definitely the new ME
I broke down and bought a Vista machine a couple of months ago - users were starting to drive me nuts asking questions about it, and I figured that was cheaper than taking a class.
What a piece of crap. I lasted a couple of days before turning off UAC - got real tired real fast of clicking through six or eight "Are you SURE?" prompts every time I wanted to copy a file. Without that, it's almost usable.
But then, a company with a special webpage to show you how to open the f'ing box doesn't really get the whole "user-friendly" concept if you ask me.
http://windowshelp.microsoft.com/Windows/en-US/help/2e680b8d-211e-41c5-a0bf-9ccc6d7e62a21033.mspx