AMD Support & Drivers now offers new version 12.6 Catalyst reference drivers for AMD/ATI graphics cards as well as beta version 12.7 drivers. Here's word: "AMD Catalyst 12.6 represents a significant milestone in AMD’s driver development and planning. The list of resolved issues at the end of this email is certainly representative of our continued investment in quality, but it’s symbolic of a deeper systemic change. The truth is that our new driver cadence—releasing drivers as needed—gives us tremendous flexibility to provide releases that are worth upgrading to. By this I mean that you’ll begin to see meatier updates, with a single driver containing a number of fixes and enhancements that could have been deployed over several releases with our old schedule. "