I am using ubuntu 8.04 lts, i am up to date with manger source. The only problem i am facing with linux is my sound card doesn't work with majority of my programs like teamspeak or just playing songs in genral have ALSA installed but has made no difference. I can play songs from limewire and it works fine. When i go on myspace for example and song is playing i cant hear it.
Any Idea's

My sound card is 'Creative Sound Blaster Audigy 4'