What is Pi Network? If you haven't come across it before, I'd like to introduce you to the Pi Network app which you can use on your smartphone to mine for the emerging Pi cryptocurrency. The Pi team describe the technology as a cryptocurrency for everyday people. A Pi is currently not worth anything but then neither was a unit of its better known cousin Bitcoin at this stage of its development and at the time of writing they are worth about £7,400 . I'm not suggesting that Pi will reach those heights but nevertheless it seems like a good opportunity. The Pi developers have made the app very lightweight so that it doesn't affect your phone's performance, battery or network data consumption so even if the project doesn't achieve its goals its users won't have lost anything. If you're wondering what i'm talking about, don't worry, the rest of the post will explain more about cryptocurrency and why this is an exciting time to becom...