A few weeks back, I mentioned implementing a method for protecting this website’s comment system from spam-bots using a text-based CAPTCHA which I was going to write in PHP. Well, in turns out that I did not have to write it because someone has already made it! It is a WordPress plugin that, instead of making users look at a hideously distorted line of text to prove they are human, it asks them a question.
After downloading and implementing it, I went back to the page to see if the creator had a tipjar or something like that (because his PHP application has made managing my website much easier!) but I did not find any.