I already had snow leopard working on my rig. (see signature) using the OSX86 Tutorial/guide seen on youtube. Added dsdt.aml and EFI string to get the graphics card working
I thought it might be a good idea to see if it would work with the built in 950gma graphics card.
it appears to be working ok with the exception of any resolution change. I managed to get a maximum of 1600x1200 by editing the com.apple.Boot.plist file