This is a mini app I created in response for the PHP contest organized by Nick Halstead
You can read about it on his blog at blog.assembleron.com
So why did I participate? Well I thought it's good opportunity to give Zend Framework MVC component a go and check out prototype.js library
So what does it do? It tries to find a shortest path between selected words. The trick is that you can only change one letter at a time, and each transformation must result in a word from the list
Next step: Add words