Great list, Monte--I'm definately going to have to check some of that stuff out.
As for what *I* use? Well, I havent used music all too much in my games, but when I do, I really think it adds a lot to the game. I heartily recommend anything by
Midnight Syndicate I happen to have their Realm of Shadows CD, but plan on picking up one or more of their other CDs at GenCon this year. The Realm of Shadows CD and what little I've heard of the others are spectacular.
If you're just looking for some pumped-up battle music, get the main theme from Blade, or maybe even Smack My Bitch Up by Prodigy.
The Lord of the Rings soundtack does work fairly well too.
Now, to hijack the thread a bit...
My question is...how do you use music in your games DMs? When I do use it, I sort of like to have it cued to certain places and locations and events in my games...I usually haven't had just plain BACKGROUND music going, except for a huge battle not all that long ago (in which case some upbeat techno really helped push the pace of the fight along).