PROS:

I've used almost every video chat application over the past few years and Camfrog is definitely one of the better ones. The interface is clean and well thought out, and the server software is equally easy to use, being able to handle hundreds of simultaneous video chatters. Chat rooms are moderated using a tiered management-style permissions system, which goes a long way to helping make sure the chat rooms can be moderated 24/7. Video and Audio quality is also very good.

CONS:

Privacy-wise, Camfrog tracks all of your link-clicks in the chat rooms, and redirects them to Camfrog. Camfrog also packages 'bundleware' with the main application, and you end up installing it by accident unless you're eagle-eyed! You could hardly call Camfrog Spyware, but they do need to consider privacy a bit better.