8BitJoystick: "I think that Engadget has jumped the gun on their post on the alleged Jasper motherboard Xbox 360 findings. They linked to a site that linked to a site that was a forum that anyone can post anything to. There has not been any hard proof such as photos of the new motherboard or other measurable significant changes such as the new 65 nm GPU and cooling system..
And while I am on the subject there is no way that the Valhalla Xbox 360 chipset is going to have a redesigned smaller case. There is no Xbox 360 Slim in the works. I'll explain further soon but basically all the accessories that Microsoft is making are designed for the current case and they need to make a profit at this point. At this point the 360's life cycle they need to make a reliable stable Xbox 360 that they can sell for a profit."