This is a topic close to home as we are advocates of open source software but manufacture proprietary hardware. I have always wanted to open source our designs as the market is bigger than what any one company can service. However not everyone is convinced that it is the way to go. What is needed is a GPL like license that works for hardware innovation. IAC given the Indian context IP is so much bull. The Foocamp annual fest threw up 13 innovators who are making million + out of open hardware. The OH industry is estimated to cross a billion dollars by 2015. Very interesting if somewhat counterintutive business wise.