If they’re yet showing up on your radar, they soon will be. Portaprojectors (aka pico-projectors, pocket projectors) are pocket-sized video projectors that can be hooked up to a camera, a laptop, or yes, even a cell phone. Imagine their uses: travelling business presentations, portable movie theaters, video games in bed, etc. Some upcoming cell phones should even be released soon with micro-projectors built in. Who said 2010 wasn’t the future?