SIMONANDERSEN QuickTime broadcaster is an app for broadcasting live events or sending a video feed to a QuickTime Streaming Server. The QTSS is part of Mac OS X Server and is freely available as Darwin Streaming Server for Mac OS X, Windows and Linux. QT Broadcaster isn't particularly interesting on it's own but if you're setting up an internet tv station based on QuickTime streaming it's extremely handy. And free
(Version 1.5.3)