A Freelancing project I had worked on with Linux Arabian Community through Khamsat back in 2012.
It's basically a small quiz about Open Source and Free Software for 30 days (Obviousy, It's Ramadan Quiz) which targets to increase the fans number of the facebook page (LinuxAC) through a real marketing campaign for who are interested in Free Software.
This App is licensed under general public Waqf license. You can read it under LICENSE-ar or LICENSE-en files.