Platform-as-a-Service: Google App Engine

Interesante sería usar la facilidad de google, para hacer alguna aplicación web y de pasada aprender más python:

One interesting example of a PaaS is Google App Engine. App Engine is a service that allows you to deploy your Web applications on Google's very scalable architecture. App Engine provides you with a sandbox for your Python application that can be referenced over the Internet (and additional languages will be supported in the future). App Engine provides Python APIs for persistently storing and managing data (using the Google Query Language, or GQL) in addition to support for authenticating users, manipulating images, and sending e-mail. The sandbox in which the Web application runs restricts access to the underlying operating system. Although App Engine limits the functionality available to your application, it supports the construction of useful Web services. Check out Resources for more information.

http://code.google.com/appengine/