GWT 2.0 - December 15 2009
GWT 2.0 - OSCON 2010
Cloud computing
How to start with Google Web Toolkit
Introduction to Google's Cloud Technologies
Javaedge 2010-cschalk
Introduction to Google Cloud Platform Technologies
Google App Engine for Business 101
What's new in App Engine and intro to App Engine for Business
App engine cloud_comp_expo_nyc
GWT Introduction and Overview - SV Code Camp 09