[Paul Is Dead]

Of course I like the music, but also:
Early Misfits stuff...just because.
The Bouncing Souls...because these Jersey kids are just so much fun.
The Clash...they influenced everyone.
The Sex Pistols...supported anarchy before it was a trend.

As for more recent stuff, a bit more on the pop side, but awesome nonetheless:
Alkaline Trio
the Offspring


If anyone responds stating that Green Day is punk, I'm going to shoot myself.