[mythtv-users] Pentium M and HDTV

[Mr. Myth]

How fast of a Pentium M is required to use as an HD frontend?  I am 
looking for something that can do 1080i.

Any recommendations on motherboards with on board sound and/or video 
that work well with the pentium M?

A pentium M in a mini-itx form factor would be great.

I am hoping to net boot or possibly compact flash + NFS root so there is 
no local disk.

Michael