For those of you on Windows who want to try out the latest revision of BZWorkbench (the map editor that has been created over the course of two Google Summer of Codes), then I have a binary package up. There’s no installer – it’s just a zip file containing the files. This is built from the stock SVN revision 20544 code. You will also need the Visual C++ 2008 SP1 runtime, which I have linked below as well.
There’s probably still lots of issues with it, so please report them to the official BZFlag bug tracker. Also note that as of this revision, building BZWB on Linux and OSX doesn’t seem to work.