单个Python应用程序中的多个GUI工具包

I'm a Python newbie but I'm interested in going into the depths of the language. I learned recently how to make simple GUI apps with wxPython and I loved it, I've read around that is the best cross-platform GUI kit around - yet, there are better "native" GUI kits (pyGTK, IronPython (if I'm not mistaken), pyObjc, etc.), but they are individual.I'm a Python newbie but I'm interested in going