Install the Java Development Kit as described in the BMFO Administration Guide.
Install jEdit. jEdit is available from http://www.jedit.org
The AntFarm plugin was used extensively during the BMFO development. It can be obtained through the jEdit Plugin Manager
Add "-Xmx512m" to your jEdit shortcut in order to increase the available heap memory (in this case 512MB. "C:\j2re\bin\javaw.exe" -Xmx512m -jar "C:\jEdit\jedit.jar" Otherwise you'll run out of memory when compiling the documentation