Studies show that HDTV's are positioned to outsell Regular Television sets for the first time in 2006. The talk is that the cost of HDTV sets are coming down in price as much as 38 percent!
So what's the big deal?
Picture quality is the biggest difference. The Hi-Def (digital) signal is a much sharper image than analog. The analog signal travels on FM/AM waves and is subject to interference which creates the 'snow' on the screen. A digital signal is transmitted in 'bits' of information like a computer. This means you receive it in it's entirety or you don't (resulting in blank screen). Also, digital allows for the true widescreen so you get more in the shot.
Here is a good example from www.howstuffworks.com :
There are several types of HDTV's : Plasma, LCD, Projection, and even the classic Tube set. The important thing in finding one is to make sure you know the difference between HDTV and HD-ready. Basically you have three ways (antenna, cable, or satellite) in which you could receive your signal. Before you go shopping, you need to call your network service provider and ask if they even offer an HD transmission (chances are yes). If yes, then you need to ask them if you need a converter box in order to receive that signal. The reason is: you may just need an HD ready tv instead of an HDTV b/c your service might require you to purchase something. Here's a link to a glossary of all things HDTV: CLICK HERE
Cnet HDTV Buying Guide
HDBeat HDTV Buyers Guide
Pcmag guide to LCD/HDTV's under $1000
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