PHPFusion 5.01 is technically finished, and it is now our intention to release a public release candidate. Just to clarify, a release candidate is not considered final, it may be subject to further alterations, thus it is classed unstable. The main aim of releasing the RC publicly is to allow developers to update any mods, infusions or themes. The RC will also only be supplied with English language files, but full details are available so translators can update the v5 language files. Once all translations are done and any bugs are ironed out, v5.01 final will be released.
PHPFusion 5.01 Release Candidate 1 will be released next week.