XM is selling hardware that combines their receiver plus a hard drive to cache stations for later listening. What a wonderful future we live in! I wrote previously about how XM was adding Internet streaming "simulcasts" for their stations. If they hadn't done this, it would only be a short time before someone created something genius for it like Radio TiVo.
The new receiver, dubbed MyFi, has a 3 gig hard drive and costs $350 dollars. Ouch. Although they say 3 gigs of audio is 5 hours.
[ via /. -> XM Radio - Delphi MyFi ]