It uses the Nvidia Tecra SOC:
http://www.engadget.com/2009/06/02/m...-nvidia-tegra/
http://global.hkepc.com/3818
Software walkthrough:
http://www.youtube.com/watch?v=pXpXC...layer_embedded
Looks quite interesting TBH especially if claims about the 5+ hour battery life are true.