On Mon, Apr 20, 2009 at 1:06 PM, B. Bogart <ben@ekran.org> wrote:  

For GEM :
 
* Intel macs?

Works great on 10.4.  10.5 drivers still have some broken things though.


* G4 macs still work?

G4 and G5 work fine.  Same caveat as the Intel Macs above.
 

* Windows Vista?

Totally unsupported.
 
* Windows XP?

Works provided you have recent versions of Quicktime, DirectShow (part of OS after SP2) and a functioning driver for the GPU.