Saul- are you using Windows 7? I bought a new printer, connected it to the network, and Windows 7 did everything. I recently reformatted to it and the drivers that it couldn't get from windows update, it pulled directly from the manufacturer's site. It was pretty slick.
Clams- I was the same way as you and wanted to try it out. My internship in Boulder was at a firm with macs. Despite a pretty rough transition to Intels, I thought it was pretty good. My problem came when I tried to do pretty high end stuff with it. The capabilities just aren't there. It's asinine that graphic designers cling on to a platform where you can't get graphic drivers for color correction, printer drivers for color correction, or a monitor that adjusts color. It was stuff like that that was the main reason for me not wanting to go that route.
33- Out of the park, like a pro.