Someone mentioned Skillet before, but forgot to mention their song "Saviour". That's an awesome one.
Anything by The Living End, you seem to like guitar work a tad (their most kickin' rad ones are "All Torn Down", "Roll On", "West End Riot", and "Carry Me Home". I really could name heaps more, but I'm restraining myself.)
Don't forget Led Zeppelin, some songs are almost like Pink Floyd, but their ingenuity is awesome enough to make them a classic band.
Steer clear of anything off Metallica's "Saint Anger" album, that's a sure way to make you like them less.
Don't forget some Drowning Pool. And old stuff by Green Day/Grinspoon. And Nirvana too. Some Pantera wouldn't go astray either. And lastly, Rage Against the Machine, Rammstein, Silverchair (old stuff, nothing from "Diorama"), Stone Temple Pilots, and some of The Who.
But, most importantly of all...Twisted Sister - I Wanna Rock.
Fake Edit: Mad_AxMan, do you happen to listen to much Gary Moore?
