1. FacepyFacepy makes it really easy to use Facebook's Graph API with Python
3. RecorderRecord and play audio in Swift (and more easily than with AVFoundation)
6. Django KronosKronos makes it really easy to define and schedule tasks with cron
7. FandjangoFandjango makes it really easy to create Facebook applications with Django
8. django-respiteRespite conforms Django to Representational State Transfer (and, incidentally, HTTP)