RHQ team is planning to release RHQ 4 end of next week. And while we know that there are areas that need more love, we want to encourage every one to test the release candidate, RHQ 4 CRover the long week end and report back (critical) bugs, so that we have a chance to fix them for the final version.
Download is on SourceForge and the release notes can be found on rhq-project.org.
Speaking of giving some love: if you are willing to do some translations of the UI messages into your native language, please contact me.