Microsoft and netfabb are partnering further, this time in helping their commercial customer base, after a year engaged in promoting 3D file repair services for non-commercial customers. Along with 3D file repair, netfabb's software will allow for wall thickness detection, buildability checks, and offline rendering options. Read more about the expanding partnership at 3DPrint.com: http://3dprint.com/93863/microsoft-netfabb-partnership/