Facebook purchased Push Pop Press.
Push Pop Press is Mike Matas’s company, which created Al Gore’s Our Choice ebook. Our Choice is the best digital book I’ve used.
Congratulations to the team—they’ve done great work and deserve it. Nonetheless, though, I’m disappointed. They were doing fantastic work for digital publishing, and while I don’t blame them for accepting the offer, I’m sad that we won’t see what else they could do for reading on digital devices.