AMD now offers new WHQL version 13.9 Catalyst drivers for AMD/ATI graphics cards running under Windows 7 and Windows 8.x. This is their first certified driver for Windows 8.1, though they note: "AMD Catalyst 13.9 does not include support for AMD CrossFire Frame Pacing or the very latest CrossFire optimizations." Moving right along, they also already offer the first beta of Catalyst version 13.10 on this page, saying this "includes additional performance improvements and fixes not found in AMD Catalyst 13.9."