http://www.tomshardware.com/news/Minecraft-Calculator-Graphing-MaxSGB-Scientific,15109.html
16-year-old “MaxSGB” has created a working scientific/graphic calculator inside Minecraft. On a virtual scale, the functional device is enormous — enough so that anyone in the real world would become a red blot of meat and bone staining the road if they fell from the very top. Honestly, his virtual machine looks more like a giant cargo ship ripped from a sci-fi movie than a working calculator. Yet type your problem out on the keypad, and the answer appears on a large white display mounted on the side of the monstrous brick structure. No spaceship can do that… can it?
