Update: Please use this tutorial instead. It’s a bit lengthier, but it works with the current version of vista. (10/3/07)
I’ve found an easier way to do the Volume Mixer trick in Windows Vista. Just open up the volume mixer and select the output you want to use from the device menu. Then launch the applications you want to assign to the currently viewed audio device. Repeat for each audio device you want to use.
BS does not work
Nope, doesn’t work for me either.