Sound in Vista at last!

After installing the Windows Vista RC1 back in mid-September, I finally have sound working. Creative's beta drivers for Vista haven't been great from what I've read, but they've finally released drivers for Vista RC1 specifically and (after some jiggery) they do now work. If anyone else is having trouble with these latest drivers, this may help: use WinRAR or similar to unzip the driver .exe file and then run setup.exe in the Drivers folder that gets extracted. Choose to overwrite existing drivers. It gave the impression of doing nothing for a good few minutes, but it does actually work in the end (unless you get an actual error).