The AMD OS X scene has grown significantly in the last few years. There is now full x86_64 support from 10.6 Snow Leopard all the way to 10.12 Sierra.
All AMD development and testing is carried out at InsanelyMac now. Here at AMD OS X you will find new kernels to try, Tutorials, Workarounds and a dedicated support team.
Founder and Administrator of AMD OS X. Running dual boot OS X from Snow Leopard all the way to a daily build of El Capitan and Windows 10. Residing in Scotland, UK.