I just uploaded this file to Shapeways. It’s the first sculpture I’m making from the 95 face scans I did at Pratt, Google and MAD in March.
(After 8 years of fighting with 3d scan data to get it printable, and spending large chunks of my annual income on file engineering costs, I just discovered a combination of fixes in Rhino and the free version Netfabb that get my data to a print-ready state. If Netfabb basic would just add Boolean functionality, I’d be sending them flowers right now!)

