Uhh, 2007 was a pretty good year in music, this is hard
I'll go with:
Fair to Midland - Fables From a Mayfly: What I Tell You Three Times Is True
BTBAM - Colors
Avenged Sevenfold - Avenged Sevenfold
Symphony X - Paradise Lost
Alter Bridge - Blackbird
Honorable mention:
August Burns Red - Messengers
As I Lay Dying - An Ocean Between Us
Dream Theater - Systematic Chaos
Thrice - The Alchemy Index: Volumes I & II—Fire & Water
Coheed and Cambria - Good Apollo, I'm Burning Star IV, Volume Two: No World for Tomorrow
Porcupine Tree - Fear of a Blank Planet
Foo Fighters - Echoes, Silence, Patience, and Grace