Across Five Aprils. Poison the Well. Every Time I Die. It Dies Today. As I Lay Dying. All Else Failed. Atreyu. The Dillinger Escape Plan. Evergreen Terrace. Remembering Never. Most Precious Blood. Killswitch Engage. Hatebreed. Sub Zero. Sworn Enemy. Throwdown. Casey Jones. Hopesfall. Fear Before The March Of Flames. Out of Hate. Walls of Jehrico. Sobchak Security. Never Ithaca. River City Rebels. Most of anything from either Stillborn or Trustkill.
Some of the crappier emo stuff I like is stuff like SIlverstein, From First To Last, and Emery.