[ut3] Ryan: Should we look into PhysX cards for our linux servers?

[Ryan C. Gordon]

> Looking at that page, you would think that Linux support was already being 
> worked on.

They definitely support Linux with the SDK (and have taken a few patches 
from me for Linux and Mac issues, too). I'm not aware of any hardware 
support for Linux or Mac, but I'd be happy to be proven wrong.

If it shows up, we could definitely add it later; you talk to PhysX the 
same way whether there's hardware or not, so it could really be as 
simple as swapping out libPhysXCore.so.

--ryan.