I've done a bit of googling, but can't seem to find or understand information about linux (audio and vid specific, for example writing for film) and multicore, multi processors.

Example being a Mobo that supports quadcore/ 4 cpu. (Tyan)

Anyone using one of these monsters for audio/video, with linux?

If so, what's the performance/compatibility like? Driver/module issues, things not working, etc..

Alex.