I was going to switch to it with a new rig, but I don't think the drivers are there yet. Definitely not for gaming, and that's the only decent idea I can think of for getting a new rig now anyways.

My current XP machine is humming along just fine, and I'll continue to fiddle with Vista on my test machine (the sleep mode works well so it's convenient for jumping on the web real quick when my primary PC is off).

We have no plans to roll it out at work but I'll have to start testing some of our software to make sure it still runs one of these days. If Vista comes in at work it'll be one PC at a time when we can't get XP as an option.