This is the software publisher's description.

Camfrog Video Chat allows you to join real streaming video chat rooms where you can hear, see and chat with many people at a time.

Camfrog Video Chat allows multi-user videoconferencing where you can join a room with up to 1,000 users and just click a user name to begin seeing someone.

Press the 'talk' button to talk to the entire room with audio. The video chat rooms are hosted by broadband users who are running the Camfrog Video Chat Room Server software so any user can set up their own multi-user videoconference for other users to join.

No webcam is required to see people, but some rooms might not allow users without webcams. Camfrog Video Chat is optimised for broadband users so it has fast video. This video conferencing software also works behind most firewalls and routers.