not sure if i agree with some of the conclusions drawn at the end, but an interesting topic http://www.slate.com/articles/technology/future_tense/2012/02/syria_uprising_twitter_and_social_media_revolution_fatigue_.html
This secret texting app is raising new fears of cyberbullying - The Washington Post A new, completely anonymous app is raising some concerns as it's being downloaded by increasing numbers of users. If you were going to say something nice, wouldn't you want to make yourself known? What good can come from a completely anonymous app that allows people to degrade others for entertainment?
TOP SECRET TEXTING APPS: Planning a surprise party? Keeping a secret? Sending someone bank or credit card information? Just plain avoiding nosey coworkers or friends? Lucky for you, no matter what mobile device you’re using or what secret you’re keeping, there’s an app for that. Here are a few apps for top-secret texting.
The following inspiring story has definitely changed my life. I hope it will do the same for you. There was once a boy who wanted to seek the secret of success. One day he approached a wise man living up in the mountain.
Encryt and decrypt important notes instead of saving it in plain text so that nobody can see it.. Send secret encrypted msg to your friend using this app. Search for cryptography on google play store :)