Editor other than UniTron for Unity Mac

Is there something to use to edit Unity Javascript on Mac other than UniTron?

Why not UniTron.. No codebreak points or markers. UniTron is extremely weak in terms of parsing - it doesn't highlight variable type declarations, and it often mistakenly parses entire blocks as comments such as :

 F=m*a; //*damping;

Because of the `//*` in damping, everything after that will show with same highlighting as comments on UniTron...

MonoDevelop is pretty good. See Unity docs for details of how to set it up.