The Radical Flash Chat multimedia video-conferencing framework presents the first real suitable solution for managing live audio-video communication from such programming languages as PHP or ASP.NET (C#). The Radical Flash Chat allows (PHP, ASP.NET, Java, ...) developers to create their own live Flash multimedia applications (Flash Video Chats), without any knowledge about Flash, ActionScript 3.0, RTMP protocol or media server API. It extremely speeds up the process of development and deployment of final applications with an increased emphasis on the performance of the system. Video tutorials are available on http://en.cze.cz/Radical-Flash-Chat. Give Radical Flash Chat a try to fully assess its capabilities!