Okay, this has nothing to do with kink whatsoever. But I am a nerd/geek at heart, and I thought this was kinda cool. If it’s not your thing, just skip it.
Don’t worry, I don’t plan on posting a lot of stuff like this. But this particular one was too unique to pass up. But if you’re geeky like me, and want to see more, here’s the site. 🙂