Google URL Shortener API in Ruby
url = Googl.shorten('http://www.zigotto.com')
url.short_url
=> "http://goo.gl/ump4S"
url.long_url
=> "http://www.zigotto.com/"
url = Googl.expand('http://goo.gl/ump4S')
url.long_url
=> "http://www.zigotto.com/"
gem install googl
MIT License. Copyright 2010 Zigotto®. www.zigotto.com.br