Sinatra is a great way to write highly-configurable web applications. We're going to discuss a bit about what Sinatra is and how it works. Then we'll work together to build a small Sinatra application. Please go to http://sinatrarb.com... for information and to get it running on your machine before the meeting. You can also check out http://sinatra-book.g... for the free Sinatra book. This should be a good intro to building web applications with Ruby even if you have no experience.