I've got a couple [1] of screencasts [2] that go into detail on the integration side of things; I chose to integrate with Laravel (PHP) and MySQL purely for mass-market appeal but the lessons learned should be widely applicable to any stack:

[1] - End to End with Angular JS - http://www.youtube.com/watch?v=hqAyiqUs93c [2] - Security with Angular JS - http://www.youtube.com/watch?v=18ifoT-Id54