OTA HD demystified {Engadget HD}

Jan 30th 2006 6:41PM Interesting article ... I'm one of the many that had no idea this was even possible. Thanks for the info, but I have some questions:

I haven't watched tv through an antenna for probably twenty years. So, for the dumbasses out here, can someone please explain how this would actually work with my current HD TV/TiVo/Digital Cable setup? I add an additional antenna ..... then what? Watch it through my TiVo like I do every other channel? Bypass TiVo? Set the tv to a specific video mode? Someone ... please ... inform ... me ...

Thanks