This site is designed to help you record and play back audio from a web page, using the Flash plugin and Red5 server. I assume that you know that Red5 is an open-source implementation of the protocol that the Flash Media Server uses to stream audio to and from a SWF client.
These samples show sample implementations of the protocol, and the sample code is here for your reference.
Please contact me directly at hooping4@msu.edu if you have questions, or if you need any additional information.