There are some great free programs to broadcast your music sets in world. Here is a short list of the programs I use to DJ in SL with a SHOUTcast Stream. IDJC: For the Linux fans, my preferred method of broadcasting sets into sl.. comes native in most distros, ubuntu/debian is a simple "sudo apt-get install idjc" Runs on Jack audio, plays most music formats. http://idjc.sourceforge.net/ (linux only) Mixxx: An open source project broadcaster available for Windows, Mac, Linux. You need to install Lame encoder to be able to broadcast mp3 to SHOUTcast. Abit too bloatware for my slow pc, plays most formats. http://www.mixxx.org/ (windows, linux, mac) RadioDJ: This automation broadcaster is aimed at the Radio DJ/Station. An excellent alternative for other paid radio station software that cost thousands of dollars. Lots of addons and site scripts. http://www.radiodj.ro/ (windows) Hope that helps others here, I am constantly asked inworld for free broadcasters.