The thing that bothers me most about all this HD hoopla is that the private corps and the public are being forced to change in a year, and the technology groups have done basically nothing to ease the transition or make things more compatible. There used to be two standards - NTSC and PAL. and many TVs could go either way. Now what a mess. A digital mess.
Remember when the IT industry screwed themselves in the 80's and 90's with all the tech specs and basically made everyone a liar (depending on how you looked at it, of course)? Now it's happening all over again with this TV fiasco. And soon Joe Smoe won't be able to buy a TV and hook it to his A/V receiver.
At this point all I can say is: watch out for Wal-Mart cause they'll figure out how to capitalize on this pronto... and then all but the richest of us will be in trouble! ;-)
And if you think that's funny, remember: Wal-mart is protecting us from the likes of Bruce Springsteen by not selling his new album. and you thought just George W was the bad guy...