Stable Versions
This is what most users downloading will want. Downloading one of these files ensures that you have the most stable version we have produced. The current version is 0.7, which was packaged on the 24th of March, 2005.
Development Versions
This is what people who want to test new features, but still retain a fairly stable version will want. Downloading one of these files will let you test new features before most people, but still be stable enough to run a public site on. No beta or release candidate releases are currently available, but you can download a nightly build instead.
Nightly Builds
These builds are snapshots of the current revision from Subversion. Download the latest nightly build (thanks to Dion Hulse for the buildbot hosting).