Multitouch input has been spreading throughout a huge variety of devices, from phones to all-in-one PCs. However, most multitouch (table) displays that can function with your computer tend to be fairly expensive, so with this project we're going to make our own display, that can run on any operating system, and reuses some used/now useless materials. Also, we will be relaunching the GreenerBusiness series (in to something absolutely new) soon, so subscribe for updates.