Quickstart:
  % ruby tipi.rb
  % open http://localhost:4567/username

Supersized jQuery Plugin is:
  Copyright (c) 2011 Sam Dunn / One Mighty Roar (www.onemightyroar.com)
  Project Website: http://www.buildinternet.com/project/supersized/
  Github project available at: https://github.com/buildinternet/supersized