Quote Originally Posted by adamsleath View Post
will barcelona quad fit in am2 board?
Yes.


Quote Originally Posted by _damien_ View Post
AM2+ also supports split power planes and individual management of the memory channels. On AM2 boards they have to operate in lockstep, even though K10 features two independent address/command units.
I am not sure about that one, sounds like it has more to do with motherboards BIOS then the sockett it self. I guess it will be true but only because motherboards didnt have that feature as K8's dont have them, maybe if anyone makes a AM2 mobo that supports fully K10 they might have these features. But as i said before when K10 comes out AM2 mobo's will be budget mobo's for K8's and low end K10's so dont expect too much from them.