Python GUI framework for Mac OS X

I'm trying to find a good "python GUI framework" for Ma开发者_JS百科c OS X, but I haven't found anything good until now, only wxWidgets which I don't like and it's also unstable.

Any suggestions?

I use pyqt (pyside should be equivalent but with more relaxed license terms) and I find it pleasing and useful -- I also like the fact that (with no extra effort on my part) it gives me cross-platform apps!-)

pyobjc (comes w/your Mac, works w/Xcode, etc) may be preferable for apps you never want to be cross-platform, but I find it less easily usable than PyQt. However if you're very skilled in Objective C, Cocoa etc, I imagine pyobjc will feel perfectly natural and usable to you!-).

For the most MacOSX you could use PyObjc which basically allows you to write Cocoa apps i python using Interface Builder etc.