If you’re still undecided whether to buy a HDTV or not; or are still confused about the technology, just head on to DTV.gov . Yes, the site design may seems like the info is created during the Star Trek era, but do not let that deter you.

We’re fed up of many biased and commercial nature of many  digital tv guides. Thus, we decided an impartial guide from a government site like DTV.gov would be serve you better.

There’s tons of info there. Go study!