I know not many people will care about this but we had fun doing it as a guild and I figured I'd use this to promote our guild as well as announcing our accomplishment.
on 07/07/2010 <Nostalgia> of Lightning's Blade-US stepped into Black Temple with only 5 70s and defeated the first boss of this 25 man raid.
The people involved were:
Beavur - Prot warrior
Rarely - MM hunter
Fervor - Ret paladin
Juicebøx - resto shaman
Oyufky - resto druid