Pico projectors for cell phones and other devices have been hailed as the newest trend in consumer electronics technology. There are predictions that these tiny projectors which enable a phone to ...

★★★★☆ The EZCast Beam J4a pico projector goes anywhere and works brilliantly with Mac or iPad. Photo: Ed Hardy/Cult of Mac With the EZCast Beam J4a, you can carry a big-screen TV everywhere you go.

Earlier this year, Aurzen took to Kickstarter (and CES) with a snazzy portable projector made up of three components connected via hinges so that users didn't need to carry a tripod stand. We've been ...