Wikipedia, a triumph of human effort, knowledge and collaboration or so we thought. Turns out that along with the tens of thousands of brains regularly editing the online encyclopedia, hundreds of bots also patrol the virtual aisles keeping us in check. Some of the bots take care of the boring stuff -- organizing, formatting and other admin. Others correct the wrongdoings of wiki-villains, such as removing off-topic vandalism and naughty language. In the beginning, pages
