Just launched on Kickstarter, the Replicape controller board is being offered for around $79 USD. Meant to work as a silent and friendly controller board for your 3D printer, the Replicape’s hardware can be modified, and the software is open source. Other peripherals can be added on to this innovation, meant for those building their own 3D printers. Read more at 3DPrint.com: http://3dprint.com/99012/3d-printer-smarter-replicape/