3D Hubs - Airbnb for 3D printing
Basefolder - Use your home PC as your own personal cloud storage server.
Muglaunch.com - Design and sell print on demand products easily @ Muglaunch
SIXA - Personal cloud computer, built for developers
Zazzy - Design and sell your own 3D printed jewelry
vagon - vagon is the simplest high-performance computer that anyone can use.