Check out http://www.joost.com/ i put the link below its a free service. I don't know of any free HD over the internet. You can get HD now from Apple but you have to pay for it. Installation of the service is a whole new game check out the company below if you need installation service.
Yes there are sites on the web that have HDTV reviews you can take a look at . Here are some sites I found for you on this subject www.pcworld.com/products/home_theater/hdtv.html
This TV has a built in digital tuner and is HDTV ready so you can view over the air HD programming.
You should use plain water to clean your HDTV. Any thing else can potentially damage the screen.
There are many web sites to find reviews on HDTV satellite as well as other electronics. here is one example of a good one: http://www.nextag.com/hd-satellite-receiver-tv/products-html
An HDTV should not eventually stop scanning for channels. Provided you have properly cared for your TV, this is not a common problem.
You can look at your HDTV as being more important in the decision over Xbox 360 and PS3 because there signals go to the HDTV which for most people including myself is not even an LED HDTV
The Samsung hdtv and the Sony hdtv are among the top quality televisions in the hdtv sector. The only difference between these televisions are the features they offer.
If it has HDMI connectors you have a HDTV.
form_title=HDTV Repair form_header=Is your warranty expired? Do you want to fix your TV and not have to buy a brand new one? Get help from a HDTV repair specialist. What is the brand of your HDTV?*= _[50] What is the make of your HDTV?*= _[50] Do you have a warranty?*= () Yes () No What is the problem you have with your HDTV?*= _Please Explain[100]
If the set has HDMI connectors it is a HDTV.
HDTV = High Definition Television
HDTV Stands for High Definition Television