NVIDIA was the first to start off its Computex unveilings in earnest late Sunday by launching two notebook graphics chipsets and 3D glasses. The GeForce GTX 560M headlines the group and is designed to bring high-end gaming to moderately sized notebooks without hurting battery life. Its 192 processing cores, 192-bit memory bus, and 775MHz core clock speed give it enough speed to play games at 1080p, but as the first design with Optimus live graphics switching from major PC builders, it should still provide reasonable battery life by dropping to Intel video with less