Tweetanium is an example application showcasing a multi-platform approach for building applications on the Titanium platform.
For Tweetanium Mobile, you will need to provide the consumer key and consumer secret values for a Twitter application that has been authorized by Twitter for xAuth access to its APIs. If your application has not been "blessed" for xAuth by Twitter, follow these steps to request access for your application.
Once your app has been prepared for xAuth, copy Resources/tweetanium/config/config.example.js to config.js, and provide your oAuth keys.