How relevant your sig is to my current situation, Particle. I am asked how linux is better than windows all the time (been running Ubuntu 5.10 for three weeks now). I never really have a straight answer. So they ask how it is different, and I tell them it really isnt much harder than windows to use, it is just a different environment that takes a couple weeks to become adjusted to. Same would go for an OSX user switching to Windows, or vice versa.
I would say my latest experience has been very very nice. Using my desktop now instead of my laptop. Unfortunately, I have been at a loss at trying to get my 9800XT to work with direct rendering. Drivers installed and everything, and run every configuration under the sun. *sigh* Perhaps I should ask if my roommate would like to try my 9800XT while I use his FX5500 *shiver*.