— -- You're lying in bed, staring in the dark up at a movie, music video, or slideshow that's been projected on the ceiling. If you didn't know better, you might assume the image was projected by ...

Aha, so now we know why the 3M MPro110 pocket projector went on sale earlier this month: Its successor was just around the corner. The 3M MPro120 is a "second-generation" pocket projector, and you'll ...