flex - data push using django -

i'm interested in doing data-push django flex, can done using pyamf (tutorials or examples highly appreciated)?
in such way when changed in database, client notified of change.

i haven't done it, , looks difficult.

what blazeds livecycle data services do, pyamf or rubyamf not do?

pyamf gives tools send , receive amf messages in python.

but django isn't suited push, push you'd use socket connections rather http.

which means having twisted server well. still use django... you'd maybe have signals code in models telling twisted server send message flex client.

you'd still have write data-binding type code on flex side, though pyamf provide example client code started.

apparently java frameworks flex code generation both sides, making easier.