How come since Amd bought Ati, the developent dcos, the info for the GPU's, the Sdk's all seem a bit out of date or not there in the first place or nealy all is for windows? Why can't everything be for all OS's like linux and Mac? I can not stand windows and have no wish to use for making games or for development. Please make everything for all systems, inc 32 bit and 64 bit. It used to be better at Ati before it was bought.