This is nice, in a slightly creepy, and yet delightfully geeky kind of way: a fellow named Ed Morita decided to tattoo a WordPress logo on his forearm. It's not just a plain, boring logo type of tattoo, there's all sorts of things happening here: skin is peeled off, wires and circuits are shown, and there's a nice big "W" as the centerpiece.
Apple is well known for its unique and effective technology insight. With over 1.21 million apps Apple ended the year 2014, and with each of those apps, developers knew well about how Apple is stickler for rules.