3 Ruby Lectures and Presentations Given at Google
This post just links to a few Ruby videos I've found on Google Video that I hadn't seen before.
How to Design A Domain Specific Language with David Pollak. 1 hour 2 minutes. Slides easy to read, camera is close to projector. David kicks things off with a surprising answer to "What is the world's most popular programming language?" that grabbed my attention straight away.
Code Generation With Ruby with Jack Herrington. 50 minutes. Interestingly, a product manager from Google suggests Ruby will "in the long run" become "more and more popular here", which is good.
Ruby and Google Maps with Andre Lewis. 1 hour 2 minutes. Unfortunately the resolution isn't good enough to see any of the code he's working on and the camera is fixed.