Komuso: "I’ve been testing a very cool little xplatform open source streaming application.
A small learning curve, and then you can finally dump SAM, Simplecast, and that clunky winamp/shoutcast dsp plugin. Version 1.8 just released with updates to the recording function. Does both shoutcast and icecast, and records your stream at different [ie: higher] bitrate than the outgoing stream - perfect for live recordings."
Read more and get the program on Sonicviz