Oh great. Now, we not only will have to listen to stranger's cellphone conversations in public places, we'll be bombarded with their videos as well!

http://www.geeky-gadgets.com/?p=2145

Looks neat . .Wonder how it works . .

There are a couple of others that were recently introduced as well from FoxConn and Honlai. The resolution is around 640x480 (and I think the FoxConn is a little higher, but not by much). Not something you'd want to use for the crowd of 2000, but for very small presentations as well as impromptu viewings they could be useful. And as a gadget, they look like fun.