RizomUV is indeed an impressive piece of software! Not only in the fundamental tools provided miles ahead of any alternatives, but the support provided is also absolutely outstanding. In my opinion, the real strength that RizomUV has to offer is the robust scripting API, which allows me to build a highly efficient workflow around the software.
TO MAC USERS: If RAR password doesn't work, use this archive program:
RAR Expander 0.8.5 Beta 4 and extract password protected files without error.