Lately I’ve been watching some of the videos from Pycon and have found these to be quite excellent.
- Keynote – Guido van Rossum – PyCon 2015
 - Guido van Rossum – Python Language – PyCon 2016
 - Brett Cannon – How to make your code Python 2/3 compatible – PyCon 2015
 - Luciano Ramalho – Pythonic Objects: Implementing Productive APIs
 - Harry Percival – Outside-In TDD – PyCon 2016
 - Gary Bernhardt Fast Test Slow Test
 - Alex Martelli – Exception and error handling in Python 2 and Python 3 – PyCon 2016
 - Thomas Ballinger – Finding closure with closures – PyCon 2016
 - Ned Batchelder – Machete-mode debugging – PyCon 2016