I've installed Rinxter on a number of different system (10.6.x-10.8.x). I've not tried to install it recently, so changes in Java in newer systems may have complicated the process. A quick test shows it runs on 10.8.5 - haven't tried 10.9 yet.
It was amazingly easy to install in comparison to Rinxter 1.x (which required finding old and installing obsolete versions of Java software packages that were hidden "in the bottom of a locked filing cabinet stuck in a disused lavatory with a sign on the door saying 'Beware of the Leopard' ").
