thinking about building a small itx computer to take when i go to lan parties at a friends house so i dont have to lug my massive watercooled machine around. im looking at the latest APU by amd, but i cant find anything on Dual Graphics in my searches. anyone know the strongest gpu it will crossfire with? i heard rumors that they will cross with HD 7000, though im not sure. i would use the spare Phenom II X4 i have laying around, but i cant find any am3 itx boards :/