Pioneer and TiVo go on the record.
It baffles me that the digital video recorder hasn't caught on with mainstream consumers. Everyone I know who's spent 10 minutes with one of these gems is instantly addicted. It has a VCR's functionality, a digital cable box's user-friendliness, and a computer's brain. As far as I can tell, only two things are preventing the DVR from making it big: price and permanent storage.