I've been dabbling in Ember.js, and with version 1.0 it's really coming together. I highly recommend at least checking it out. Now, it seems to be aligned with

I've been dabbling in Ember.js, and with version 1.0 it's really coming together. I highly recommend at least checking it out. Now, it seems to be aligned with Rails as far as conventions and ideology, so I don't know if being a Python/django guy would be a hinderance. Good luck! The landscape of javascript frameworks is MASSIVE.