[mythtv-users] Good card for HD playback

[Warren]

I have seen a lot of discussion about the FX-5200 being a good card for
SD playback, but what is a good card for HD playback?  The TV is a
Samsung DLP and has DVI and Component available.  I have an LC11M case
coming as a gift and would like to find a good but inexpensive setup for
a myth frontend machine that will do HD.  Advise on a microatx
motherboard and cpu would be good too.  Again this is just for playback
- no tuner card will be in this box nor will there be much of (if any)
hard drive.

Any advise?

W