Upcoming September’s open source in mobile congress in Amsterdam
Small Developers companies (up to 5 people) and freelancers can participate the full event, for free.
Big(ger) players should pay, a matter of something between 4K and 5K euros for the whole stuff (workshops included).
This is meant to connect developers, which are actually already strongly web-connected. What is hard to overcome is the code-sharing hurdle.
Open source perspective includes the code sharing as from a scientist philosophycal approach. But it’s quite hard to share your achievements, especially if you are running for discovering the top KILLER application that everybody cannot live without.