AMD's ATI XGP external laptop graphics platform goes legit

We've been hearing about ATI's external graphics schemes for years, but apparently XGP is finally ready to go. The platform houses an external graphics card -- ATI-branded, of course -- which connects to your laptop via a proprietary 4.0Gbps PCIe 2.0 connector. The new tech is being initially launched with AMD's new ATI Mobility Radeon HD 3800, which can work in a multi-GPU CrossFireX configuration with your laptop's internal graphics card. The first out of the gate with the tech is Fujitsu's AMILO Sa 3650, which packages a Mobility Radeon HD 3870 cardbut there's still no word pricing or exactly when or where this all is shipping. XGP also supports some extra USB 2.0 ports, Blu-ray decoding, and outputs over HDMI with integrated audio and DVI, powering up to four displays.