Mentioned in the Intel keynote, touch enable ultrabooks are planned. Should work well with Windows 8 and address some of the criticism of Metro not being suited to a laptop. Also showed some sliders with keyboards, perfect for Windows 8.
http://www.engadget.com/2012/01/09/intel-demos-ultrabooks-with-multitouch-displays-games-using-an/
http://www.engadget.com/2012/01/09/intel-demos-ultrabooks-with-multitouch-displays-games-using-an/