How to Manage Your Mac’s A/V Settings for Voice & Video Chat
VOIP and video chat solutions are becoming much more common and user-friendly. While I recommend Skype because it's multi-platform, I'm going to take you through changing the audio/visual settings on a variety of Mac-based voice and video apps, including iChat, Skype and FaceTime.
http://feedproxy.google.com/~r/TheAppleBlog/~3/_zF-BMqPECk/
