i'm using thinkpad t42. i installed skype and tested using skype's echo service. i could hear the response but couldn't hear myself.
so what i did was go to System>Preferences>Multimedia Systems Selector. The tab shows "Audio". i changed the default Input Plugin from "ALSA ..." to "OSS..." and the microphone worked. i read in the help button of the same dialog that different applications use different sound architectures. apparently skype is using OSS instead of ALSA. (this is my conclusion and not verified technically) hope this helps -- Sound capture on Thinkpad T22 not working https://launchpad.net/bugs/42718 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs