Would you like all of your Facebook friends to sift through your trash? A group of designers from Britain and Germany think that you might. Meet BinCam: a 'smart' trash bin that aims to revolutionize the recycling process.

Why does crime happen? Well, you might say that it's because youths don't have jobs. Or you might say that's because the doors of our buildings are not fortified enough. Given some limited funds to spend, you can either create yet another national employment program or you can equip houses with even better cameras, sensors, and locks.

North Korea aside, most authoritarian governments have already accepted the growth of the Internet culture as inevitable; they have little choice but to find ways to shape it in accord with their own narratives - or risk having their narratives shaped by others.

The great temptation of Big Data is that we can stop worrying about comprehension and focus on preventive action instead. Instead of wasting precious public resources on understanding the 'why' - i.e., exploring the reasons as to why terrorists become terrorists - one can focus on predicting the 'when' so that a timely intervention could be made.

Many of us were a little to early to assume that the most logical uses of the internet in authoritarian states would be to empower people. And to force them towards participation in politics. If you look at most authoritarian states, they are very grim places to live in. The only good thing about it is fast internet. That's the only way you can find some meaning in an otherwise very dark and gloomy life.

Most other documents leaked to WikiLeaks do not carry the same explosive potential as candid cables written by American diplomats.

We need to start seeing privacy as a commons - as some kind of a public good that can get depleted as too many people treat it carelessly or abandon it too eagerly. What is privacy for? This question needs an urgent answer.