Wired News: Boatload of Car Gadgets Coming: "et Visteon sales rep Mel Sarnowsky said that's the precursor to what are essentially Internet-capable laptops docked to the back of headrests, due out in a couple of years. That system, demonstrated at CES but not yet perfected, would come with wireless keyboards that can be hidden inside the back-seat armrest. Web access would be provided through cellular communications, or through a high-speed link if the vehicle is in a Wi-Fi hotspot, Sarnowsky said."