Ya I'm looking at the box for House of Flying Daggers which is 2.53:1, which I believe is skinnier then 16:9 thus you'd still have some "black bars" on the top and bottom of a HDTV.

Just don't leave those movies paused overnite and I don't think you'd have to worry about any sort of burn in.

-Ben
HT v2.0
HT v1.0