Shapeways - Shapeways - 3D Printing Service and Marketplace
Saber - Quick and Easy Website Feedback - Stop losing customers to website errors and usability problems. Get Saber's website feedback tool for quality user feedback, suggestions and bug reports.
3D Hubs - Airbnb for 3D printing
SWORD - SWORD is a windows software tool for managing a field service company.
i.materialise - i.materialise is an online 3D printing service, community and marketplace.
Butter Churn viz - WebGL implementation of the Milkdrop 2 visualizer