Code is available here: unterbahn.com/wp-content/uploads/2009/03/whooz-twitter-integration.zip, and on Google Code: code.google.com/p/whooz/
In this tutorial I cover how to set up a basic Ruby on Rails 2.2.2 application and how to connect it to the Twitter API. Then I demonstrate receiving and sending Tweets, i.e. text messages through Twitter. I've also shared the code in Google Code.
This is part of the WHOOZ tutorials series; read more at whooz.org and see the rest at unterbahn.com/categories/tutorials
The next tutorial in this series is vimeo.com/3560955