Behold: Facebook’s Secret Photo Sharing App
The app seems to be a combination of Instagram, Color, Path, and even Path’s new side project, With. The last two are particularly interesting since those two projects are the work of Dave Morin, the former lead of Facebook’s Platform team. And while Path is tied in closely now with Facebook integration, With went with Twitter. Also worth noting is that Instagram co-founder Kevin Systrom was once approached by Mark Zuckerberg about working at Facebook way back in 2004, after they caught wind of his first take on a photo sharing service. Systrom declined the invitation, and now Zuckerberg is a Instagram user (which also connects to Facebook).

The 100 greatest non-fiction books | Books | guardian.co.uk
After keen debate at the Guardian's books desk, this is our list of the very best factual writing, organised by category, and then by date. See how closely it matches yours and tell us what we've missed

Hoban Cards
Fucking hipsters. Stukken van mensen vragen voor kaartjes die er gewoon hip uitzien omdat ze een mooi filmpje hebben gemaakt met een DSLR, en omdat het een oude drukpers is en dik papier. Enfin bon, als ze de mensen zo zot kunnen krijgen…