Jabylon is an extensible web based translation tool that helps managing and translating java property files to different locales. The built-in team support for (currently) Git, SVN and CVS allows Jabylon to check out projects, update them regulary and commit the translations back into the team repository.
Please check out our website for details or have a look at the live demo with some imported sample projects to try it out.
Jabylon is powered by Apache Karaf. The binaries can be obtained from the download section.