Hi Everyone, Ok, so I'm not a newbie to the forum, but I'm a newbie to HDTVs in general. I have a Mits 65" HDTV that I got about a month ago. It does not have DVI or VGA or anything of the sort. It only has Component and of course S-Video and Composite. Anyway, I keep seeing TV shows that says "Broadcast in HD where Available." How do I go about receiving the HD Signal? I am thinking I need an HDTV receiver box, but what if it doesn't have Component out? Plus...most importantly, will I automatically get the HD signal with this receiver, or will I need to subscribe to the local cable company for a "Special HD channel" package?