i agree im shoor the 1900xt will be going for that 350 or even 300 when the dx10 series gpus will come out, itll be similar to intel's core 2 duo influence on Pentium D's,....thinking of it its quite posible that the ati's dx10 series will most probable have 2 cores, just by looking at the asus's aproach to their motherboards, (in the past asus's P5wd2 seies, were ready for xfire relatively early, atleast the info about using 2 gpus n their mobos), and if we look at the 2 mobos that asus is shiping aut already the higher end P5W DH, and teh P5B (which does not suport xfire, cut suports conroe) and looking at this info the thought of having less stres(advertising wise) on xfire comes to my atention, so maby ati's "dual cards" will be coming out very soon, also the fast ati is redesigning their cooling systems (hsf), lol i know that theis 2 core card looks nicer than teh 2 card's in one solution implemented by nvidia (althou nvidia might have an advantage there in the cooling, so that each core has its own /separate hsf.