DevFest'13

DevFest, is the conference that Google supports to bring software developers close together to each other for every years all over the world. Since 2011, Google handover the responsibility to regional GDGs to organize this events and continues to support DevFest events. DevFest Istanbul’13, it the first DevFest organization in Turkey. It is aimed that developers and other attendants can calculate and consider the technological improvements, and to encourage people to have position in the global market. Therefore, it is a great chance for software developers, students and business world to be more communicated and cooperative with each other in this manner.

http://devfesttr.com

Open Source Project by Valven, check out source code from Github
https://github.com/valven/devfest