Green laser diodes will make it possible to project movies from handheld devices--once the technology is more fully developed. Photo: Green laser diode Erica Ogg is a CNET News reporter who covers ...

BenQ, a Taiwanese manufacturer of projectors and monitors, is a compact projector that can be easily installed anywhere, and has a rotating mechanism that makes it easy to adjust the projection ...

Turning red to green is a lot harder than it sounds. It also might be the ticket to making portable video more watchable. More companies are promising compact projectors designed to ensure that, once ...