I've spent a while putting together a partially working Try Python which handles class and function definitions. It also (used to) work with imports, but my hacked version of jelly doesn't work with it anymore, so only import this works as far as I know. It won't play nice if you store the id of an object because the objects are recreated every time, but references still work. It also won't let you maintain generators or iterators, but you can still put them inside functions to use. Printing also adds unnecessary newlines which I haven't fixed yet. And no, it doesn't use AJA(X|T), only some javascript to focus the input box.
So here's the link for it: < http://www.datamech.com/devan/trypython/trypython.py > And if you want to see Mike Meyers' nicer, original one: < http://www.mired.org/home/mwm/try_python/ > If you want to see the source, send me an email, although you may have to gouge your eyes out after reading it. -- http://mail.python.org/mailman/listinfo/python-list