I'm one of the speakers for the free python courses in FM La Tribu, in Buenos Aires.
Every saturday you can learn something from one of the best python programmers in a thousand miles, or from me.
I'll be teaching about virtualenv, buildout, nose and other things on August 21, about GUI stuff on September 25 and October 2, and about PyQt in October 30.
This is all for free, and I hope lots of people show up!
The full schedule is here.