Over the weekend, we kicked off a MadisonRuby Conference ticket give-away promotion sponsored by Tropo. We were excited to see 23 participants in our tweet-for-a-ticket contest! So how to you randomly select a winner for a Ruby conference giveaway? You write a quick Ruby script, Duh! With the help of BigTiger, the MadisonRuby conference organizer, we wrote the following script on github, ran it, and here is the winner….