Mitsubishi’s Palm sized projector is still one of the handiest gadgets for the traveling businessman.  It won IT tech awards when it was released back in ’05 including one Sound & Video Pick Hit. It’s a tiny projector that only weighs one pound or about 400 grams. It’s a battery powered projector that easily fits into a briefcase or laptop computer bag. You can be a traveling power point presentation with your mobile projector. No more depending on the locals for the hardware required to make your point.

Mitsubishi’s PK-10 PocketProjector has a250 LUX brightness using LumiLEDs as a source of lighting. It has an SVGA DLP chip inside for 800x600 resolution images.

I’ve been waiting for them to take off with this one but it hasn’t happened yet. It won’t be long before mini-projectors also include a built-in cell phone. These will use LED technology to project images with surprising energy efficiency. Imagine the possibilities! You’ll be able to take pictures, call your mom and project your snapshots on the wall to embarrass your friends.