I just finished writing my first non-trivial Ruby script.
It searches a website (more than a page) for pictures that match given search criteria and downloads the pictures along with meta data.
It's only 61 lines long, and there are a bunch of comments and blank lines. It's not complete yet, but the final version should be less than 100 lines long.
Our Railpad server was up for 288 days before I shut it down yesterday. I haven't coded any significant Ruby code since I worked on Railpad, so this picture grabbing script was a much-needed refresher.