So TS3 was working fine until today. Last night my sound went out on my Creative Audigy 4.1 card and so I removed the card and reverted back to my motherboards onboard AC'97 audio. When I loaded teamspeak, I changed the playback device to the correct one (since it showed the Creative entry as invalid) and now people are only coming out of my left headphone. Everything else sounds normal and I can hear out of L/R including the server announcer sounds.

Any ideas?

Seems like a bug to me.