Not too long ago, Shapeways released a list of CAD/CAM made accessories produced by their designers containing technology which were designed to look like jewellery. It provides another nice example of how wearable technology is increasingly being designed like jewellery rather than sports accessories.
Pixologic (makers of Zbrush) recently announced a collaboration with the 3D printer manufacturers Formlabs to make a new enhanced 3D printing plug-in for Zbrush. The plug-in would allow users to take a model from within Zbrush and more quickly and efficiently export it directly into Formlabs' Preform software to start the 3D printing process more quickly and easily. They're even talking about a "One Click Print" tool.