On the Internet, bigots and trolls may feel absolutely free to spew hatred. But what about the people they attack?
Are hackers criminals or folk heroes? Your answer likely says a lot about you.
Yet it is far harder to get away from a camera than even Orwell imagined.
Isla Vista may have been the first Internet massacre.
Online, just as we’ve created an identity and shared it, it seems there’s always someone else who’s upped the ante.
We are watching the selfie jump the shark in real time.