Occasionally, I'm impressed.
This is one of the startups with enormous potential that I consider worth watching:
Collaborative Product Development
Wikifactory is the place where great ideas become even better products. We’ve embedded an agile hardware product development Workspace within a very different type of social platform. One dedicated to productivity. We’re over 70,000 members from 190 countries, and we’re growing fast. Our Community of product designers, engineers and enterprises comes together to design, prototype and manufacture hardware products in more agile ways. At Wikifactory we make the tools to do this, and we make them available to everyone.