I'm looking to develop a Cocoa app using either Python or Ruby. The language is not an issue--I know both equally well and have no real preference. What I want to know is which Cocoa bridge is more actively developed and better supported. Which is the most up to date? Does anyone have any experience with both? Any input would be appreciated. As for why I don't use Obj-C, I just don't want to. This isn't going to be a commercial app and I have more fun writing in Python or Ruby than I do Obj-C.