Allright, I think I might go with the sb
Extigy. It's external, so I can fit it into a small spot somewhere, and connects via usb cables. That way I can keep good sounding audio, with low profile mobo with onboard video and no pci cards.
I've been looking around on ebay and it seems like getting eplacement laptop lcd screens are pretty cheap. I'm not sure how getting a regular video output to convert to laptop lcd input works. But, hark! this is the internet! someone must know!
I also found a couple of cheap tablet pc replacements, lcd+touch, anyone know how to wire one of those?