Camfrog 6.0 has the following new features. Completely redesigned and simplified UI. 8 predefined basic skins. Integrated chatroom window. Combined file transfer window. New registration dialog. Simplified settings window. Fullscreen video / Picture-in-picture. Video/audio snapshots recording and playback. Improved video codec. HD video support in p2p calls. Audio echo cancellation. New room audio modes / scalable text-over-video (with support in the next 4.5 and 5.1 servers release). Support for certificates system – extended privacy. Support for chatroom connection servers. Support for distributed media servers.