Gigabyte has unveiled new info for the upcoming tablet PC, the M912. So far we know it will feature 1GB of RAM, WiFi and Bluetooth and Windows Vista as OS. Special M912X will be with Windows XP while the third version M912M arrives with a lower resolution display 1,024 x 600 pixels and Bluetooth for $556. The M912 will cost about $656 and M912X $620 dollars.