Twitter Friendbox

This module takes advantage of Twitter's List functionality and allows us
to use the Twitter API to create a widget that reverses the functionality
of a list, allowing your visitors to fill in their twitter name and join a
specially crafted friend list in your twitter account.

This version of the friend box connects to Twitter using twitteroauth library by Abraham Williams:
https://github.com/abraham/twitteroauth

You can view the original project by tutorialzine here:
http://tutorialzine.com/2009/11/twitter-list-ajax-fanpage/