kitana

I have a similar Optiplex 755 USFF w/ a Q35 Express Chipset (DeviceID 0x29b2 and also "no kext loaded" under SL). How would I go about patching/loading a GMA950 kext for the integrated GMA3100 (not X3100). I do not have an option to replace the GPU for this USFF. Thx