The soundcard problem persists on Feisty with 2.6.20-12.19. The bcm43xx driver does not work with this card, the solution is to blacklist it (in /etc/modprobe.d/blacklist) and use ndiswrapper. bcm43xx conflicts quite badly with touchpad.
-- Distored headphones https://launchpad.net/bugs/92719 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs