HW91 can't remember where i read it as after a while all the sites just sort of melt into each other sure you know what i mean lol but SB is at least late Q1 or Q2 2011 according to what i read. Never know maybe intel and amd will surprise us all and give us the goodies early but not likely. Ozzy i know how you feel i got that upgrade itch myself right now but i need to make the best use of my money and i just cannot shake the feeling if i upgrade to whats out now i will regret it in a few months time.
So i am prepared to hold off and just buy things like case and fans and suchlike in prep for new build at least that way i am buying something but nothing critical just yet.
I read at quite a few places that sandy bridge had been moved up to Q4 so they could get an advantage over amd
also moore's law is still true for GPU's