free internet.org access is not so free after all. It's philanthropy outside, but scam inside. Let me put in to context. Most of the people in developing countries use android based smartphones. And users can't control the application connections in android phones due to its creepy structure- any app can run anytime in the background. On the other hand, mobile operators mention that any traffic other than internet.org supported sites will be charged at usual price. So, when users enable their data connection in mobile devices to use internet.org free service, a bunch of apps connect to other servers to update, and/or sync. So, users end up paying for data anyway.

If Facebook wants to do real philanthropy, they should do it right. Develop and distribute an android app that will disable internet communication for all the apps (user controlled) and will only connect to the free services.