iVisit is an application which can be used for multi-party Video Conferencing. You can share all kind of files (pictures, videos, music, etc.) during the conversation. It has versions for both PC and Mac. You can interact privately one on one, in eight way videoconference rooms, 100 party channels. Ivisit is great for teams, business meetings, schools, communities. The lite version is absolutely free.

Related: What to do if you forget your iVisit password.