Phone As Video Projector

This, when it happens, will be a very useful business tool, and perhaps some implications for the mobile content industry as well: A South Korean company called Iljin Display has developed a coin-size laser video projector module that can fit into portable gadgets such as mobile phones and digital cameras. Users can project photos and video images on the wall from the built-in projector, making a seven-inch, full-color screen.
The company expects the projector-embedded mobile phones will hit the market from next April, and it has been working with Samsung and LG since December.