Updated to 10.4.9 and now no one can hear me when I skype them. I can hear them, see them and they can see me. They can't hear me. When I use skype to connect to a phone it works. I can iChat ok, so it's not a microphone problem. Anyone else have the same problem or suggestions? When I connect to skype test connection, it records my audio, but I have tried to talk to both people on a PC and a mac and it doesn't work on either.