Hi! All
Although I have had problems trying to get content onto it[I think due to wrong fil format], I have a media player called IOMega HD which is 500GB and will play films, photos, music etc.
So if you have an HD or HD Ready TV then you could always get one of these as it is an external multi-media hard drive, I saw it advertised on a TV Shopping Channel and you can get them at PC World.
The were saying that you can use it with any tv, so if you visit relatives you could take it to let them see a film on ot.
As I have said, I have had problems getting films that I have downloaded to play on it and have so far only been able to get downloaded music to play on it.
Furthermore I see from the new Tesco Direct magazine that there is a box for £79, into which you can plug a portable hard drive into in order to play HD content on your tv.