I just read a blog post of Guido's http://neopythonic.blogspot.com/2009/06/ironpython-in-action-and-decline-of.html and notice that he doesn't comment on what he wants in a GUI toolkit for Python.
I sorta' wish he'd just come out and say, "This is what I think would be suitable for a GUI toolkit for Python: ...". That way, someone could then just come along and implement it. (Or maybe he's said this and I missed it?) So, what *does* Guido want in a GUI toolkit for Python? -- http://mail.python.org/mailman/listinfo/python-list