I had a talk at the LOK 2009 (Linux in Education) conference about Google App Engine. In the presentation I gave an overview about the App Engine itself:
- The general architecture.
- The Python runtime.
- A very brief introduction into the data store.
- A demo application to show some of the features.
At the end of the presentation I showed a very basic message wall application. It is online at: http://lok-2009.appspot.com.
The slides and the source code are available here (the code is in English, the slides are in Hungarian).
Read on for more details.