On Fri, Jan 1, 2010 at 4:58 PM, Bill Cox <waywardgeek at gmail.com> wrote: > However, even with these changes, there are bugs due to pulseaudio's > user-based structure. ?Today, in Karmic, if I 'switch user' to another > use, my new gnome session has no sound. ?That's because there are two > pulseaudio processes running, and the first one takes over control of > the sound card and does not share. Are they the same user id? I suspect there's something wonky occurring with ConsoleKit. See ck-history --log and ck-list-sessions. -Dan