That's it, we develop web applications.
Well, it usually starts with the discussion of your idea or problem, followed by a rough estimation, and a (virtual) hand shake.
Then we start coding, and releasing your application, listening to you feedback until you decide it is finished.
http://www.giveatweet.com/
Twitter API, CouchDB, MySQL, Ruby On Rails.
http://www.sugartats.com/
SMS, Trust Commerce, MySQL, Ruby On Rails.
http://www.greenwala.com/
Merb, Facebook API, MySQL, Ruby On Rails.
http://trade.claimchaser.com/
EDI, Facebook API, MySQL, Ruby On Rails.