i've just installed Slack 10.0 and everything went ok. The sound card is properly detected (nforce 2 cmedia ac97) but i do not hear any sound. XMMS works, the equalizer is jumping, but the sound does not come. The other multimedia applications do not produce any sound too. When i push the "Test Sound' button in the KDE control center, it does'n make any sound. Though no errors come out by trying to play a sound... What am i missing ?