Matthew Williams sent in his Barduino. It’s an Arduino powered bar monkey for your next party. Remember, alcohol and electronics don’t mix, but electronics can mix alcohol. [Thanks Matthew]
It was developed using the Ruby Arduino Framework (http://rad.rubyforge.org/) and is driven using a Ruby DSL (domain specific language) so anyone can write simple recipes.
More about the Barduino
Update: Check out the comments for more information about the Barduino [Thanks again Matthew!]