What are the different Ruby debugging plugins for VIM?

I've tried a few Vim debugging tools for Ruby, but they are littered with bugs (as far as i can tell). Anyone know of a real开发者_如何学Cly stable debugger for Ruby & Vim?

Did you try vim-ruby-debugger? It should work fine on Linux/Mac OS X. I'm a developer of that debugger, so if you have any problems with it - feel free to ask me. :)