June 19 - 12:20am EDT   Samsung on Thursday unveiled the P400 "pocket" projector for the North American marketplace, a lightweight, miniscule device designed for mobile professionals. The device, unveiled at InfoComm, offers a miniature DLP projector in a tiny, glossy black finish, displaying a resolution of 800 by 600 at a contrast ration of 1000:1. Samsung claims the projector bulb is rated at 150 ANSI lumens, bright enough to display a 30- to 40-inch image in a well-lit office setting. [full story]