Here is something to read. 720p is the HD standard for TV.
http://reviews.cnet.com/hdtv-resolution/
Here is a quote:
True 1080p is restricted to Blu-ray, some video-on-demand sources and the latest video games, however, and none of the major networks has announced 1080p broadcasts.
http://reviews.cnet.com/hdtv-resolution/
Here is a quote:
True 1080p is restricted to Blu-ray, some video-on-demand sources and the latest video games, however, and none of the major networks has announced 1080p broadcasts.