Nothing wrong with utilizing the potential of the PSP for unique applications and for gaming. That's been the party line from the start. Though Sony has been slow going on all fronts,
It's a neat futuristic idea to make video calls from a handheld device. Why not.
T-Mobile better be working on this in a conference room somewhere. Cingulatt has iPhone exclusively locked and this would be their chance to extend HotSpot service and enter the market too.