Please feel free to contact me with any questions or feedback you may have. You can tweet me @mstrutt_co_uk.
Found an issue with the site? Great! Please open an issue on GitHub and I'll do my best to fix it as soon as possible. If you're feeling really charitable, you could even put together a pull request (I do love how the open source community can help me correct my spelling) and I'll be indebted to you / owe you a pint.