I realize this is off topic, but the question is indirectly related to the webcam built-in to the Macbook Pro I use for video conferencing. Short of investing in professional video conference hardware and software, what types of external cameras can be used with GoToMeeting or Skype to simulate a video conference experience. We are wanting to have a team of people in one meeting location connect with another team of people. Macbook Pro webcams are difficult to position to get a whole team. I want something does wide angle and is Mac OS X compatible. Thanks for any suggestions.