Through December 29th Amazon is running a special promotion. Buy any one of seven approved Samsung HDTV models and a TiVo HD, and receive an instant $150 off on the TiVo HD when you checkout. That’s $150 off Amazon’s price of $233.18, making the TiVo HD just $83.18! The Samsung HDTVs range from 40″ to 52″ and $936.72 to $2,249.98, all 1080p LCDs. That’s not all, if you purchase a TiVo HD from Amazon through January 15, 2009 you also receive two free movie rentals from Amazon Video On Demand.