Google Data Python client library

 The GData (Google data) APIs provide a simple protocol for reading
 and writing data on the web.
 .
 Each of the following Google services provides a Google data API:
   * Base
   * Blogger
   * Calendar
   * Code Search
   * Contacts
   * Document List
   * Google Apps Provisioning
   * Notebook
   * Picasa Web Albums
   * Spreadsheets
   * YouTube
 .
 The Google data Python client library provides a library and source
 code that make it easy to access data through Google data APIs.