[SWIM]

Incubus - Redefine
Korn - It's On!
Mudvayne - Dig
Queens of the Stone Age - A Song for the Dead
Rage Against the Machine - Calm Like a Bomb
Reel Big Fish - Take On Me
Static-X - Push It
System of a Down - Sugar
Taproot - Time
The Chemical Brothers - Under the Influence
The Crystal Method - Keep Hope Alive
The Prodigy - Smack My $@#$@#$@#$@#$@# Up (not actually really explicit, but if it's not kosher to play, Voodoo People and Poison are good songs too)
Tool - Lateralus

and if you must have rap, make it the good stuff:
Public Enemy - Black Steel In The Hour of Chaos
NWA - Alwayz Into Somethin'
Wu-Tang Clan - Triumph

edit: I have the discographies of all the bands these songs are by, so if you need any of the music, I can save you the trouble of torrenting it and just burn you a CD