Most folks shopping for a home theater receiver or amplifier are bound to have their eyes peeled for a single number: the power rating. Ideally, this spec will tell you how much juice a particular amp can deliver to a given set of speakers under normal conditions.
Front projectors have long been considered an exotic way to experience movies at home, but they're quickly becoming a more mainstream option. That's because prices for 1080p-resolution front projectors have sunk below three grand, while flat-panel sets with screen sizes 60 inches and up that offer similar resolution have yet to become affordable.
There's no denying that digital high-definition TV (HDTV) is a vast improvement over our old analog TV system, but if you want to record any of the high-def programs delivered over the air by local broadcasters or via satellite from Dish Network or DirecTV, your options are ridiculously limited.
Chances are you bought your HDTV with one purpose in mind: to watch movies, sports, or the many network and cable TV series like Lost and The Sopranos that look stunningly good in a widescreen, high-definition format.
