As of now, Django Hackathon Starter now includes Facebook login, Facebook API example, Google+ Login and Google+ API example, and lastly Dropbox Login and Dropbox API example.
Pretty awesome idea - have you considered getting Facebook / Google+ signin? Those are both highly popular methods for logging users in, which seems to be missing here.
We currently have plans for these features. I agree, these methods are key components that one would expect when it comes to signin methods - sign in with Facebook is just about everywhere nowadays.