Big Pad

Sharp just announced that they are going to release a 70v and 60v type touch display called BIG PAD. 70v type models (PN-L703A, PN-L703B) will be out on March 10 and 60v type models (PN-L603A, PN-L603B) will out on April 10.

A maximum 4 people can write on the display simultaneously, and the A series (PN-L703A, PN-L603A) has the "Whiteboard" functionality that allows you to write on the display with a pen right away after being powered on.