Or maybe they never did and I just never checked, but here is the current situation: I bought a Dell Dimension 4600 with inegrated audio, then soon after, installed a SoundBlaster live. Everything is fine, but recently, I started using some multi-tracking software, and really need to use the headphones. Lo and behold, they don't work on the convenient fron panel. Is there a way to enable this? Is it software or hardware? Thanks.