The videos from the last DjangoCon conference, held in September, are finally online:

http://djangocon.blip.tv/

The topics included interesting topics, such as:

1. Scaling
2. Django on Jython
3. Realtime web
4. GeoDjango
5. Testing
6. Selling Django to your superiors
7. Tuning PostgreSQL
8. HTML 5
9. & more