UxStyle will allow customized visual styles to be used in Windows without modifying system files and has been integrated in Windows 8/Lion projects for a while. Rafael started donation pool for Windows 8.1 support few months ago and finished with some little help from me so he kindly mailed me about some progress here.
“Still waiting for lawyers to finish paperwork so I can get my certificate. Just providing an update so you don’t think I’m doing nothing
Way to go Rafael. Upcoming version should support Windows 8/8.1 and both x86/x64.