I've been impressed by the image quality of many of the 1080p HDTVs I've seen lately, but to me the biggest surprise over the last year has been the excellent pictures produced by variants on LCoS (liquid crystal on silicon) technology. LCoS uses light reflected from silicon chips covered with liquid crystals - 1080p models boast more than 2 million pixels' worth.
While everyone's talking about flat-panel LCD and plasma televisions, a less-ballyhooed trend is making hay with savvy technophiles, bargain hunters, and do-it-yourself handymen. This quiet revolution is called affordable front-projection home theater.
The words "flat-out huge" come to mind when I try to describe Samsung's HPN6339. This massive panel claims the title of the world's largest plasma TV - at least until the Korean electronics giant begins selling its 70-inch model, announced last spring.
New TV technologies crop up almost as often as new reality-TV shows, but among all the Celebrity Fear Factors, Obnoxious Bosses, and Strange Loves, there's only one American Idol - the kind of show that can save a network and bury the competition.