From this ad and from looking around a bit, the laptop looks like it will have a 2GHz Core Duo processor, dual 200GB HDDs, a TV tuner, 1920 x 1080 WUXGA 17-inch LCD, NVIDIA's GeForce Go GT 7600 256MB graphics, Bluetooth, WiFi, dual S-Video out, and Windows Media center.
ENGADGET: Sony's AR11S 17-inch Blu-ray Vaios due mid June?