*scratches head*
silverchair - all of Frogstomp [the album], Freak Show [the album], and half of Neon Ballroom [the album].
Nothingface - most of Pacifier [the album], all of An Audio Guide to Everyday Atrocity [the album], and some of Violence [the album].
Mudvayne - most of LD 50 [the album].
Atreyu - most of Suicide Notes and Butterfly Kisses [the album].
Poison the Well - all of the Opposite of December [the album] and Tear From the Red [the album].
Most Precious Blood - most of Nothing in Vain [the album], the Great Red Shift, Life During Wartime, It Runs in the Blood.
As I Lay Dying - 94 Hours, Forever
Nirvana - Come As You Are, Smells Like Teen Spirit [the basics]
blink-182 - Dammit, of course.
Slipknot - not sure if I remember, but a lot of songs off of their self-titled CD.
Coal Chamber - Coal Chamber [the album] and most of Chamber Music [the album].
From Autumn to Ashes - most of Too Bad You're Beautiful [the album].
hopesfall - all of No Wings to Speak Of [the album], all of the Satellite Years [the album], a few songs off of the Frailty of Words.
Walls of Jericho - A Day and a Thousand Years, Athenian, Collecting on a Debt, Revival Never Goes Out of Style.
I can play about a million more songs, like Deftones, Korn, Matthew Good Band, Green Day, System of a Down, and other basic shit. I just don't feel like listing them.