Windows: Don't put the program in Program Files or any other protected folder or you'll need to run it as Administrator every time (or save your team somewhere else).

Note that we have moved the Windows downloads to the SourceForge project page to help take strain off of the web server.

Mac: See this link to run Windows version under Wine with a Mac. The download link below should contain a version that works on Tiger, Leopard and Snow Leopard, PPC or Intel.

Linux: Look into Downloads/Package section for builds.