R600 was reviewed a while back by a site without any connection to any previously known editor. As time has passed by this review has become more and more doubtful, not to say highly unlikely. That R600 is a circuit that is suppose to slap G80 silly is something AMD has no intention of hiding, but there has been a lack of information about other circuits based on the DirectX 10 architecture and even if DailyTech doesn’t mention any specifications there are dates involved. According to their source both R610 and R630 will arrive before June, with full support for DirectX 10.