It's spooky how much Facebook knows about you. And Google. And Twitter. And all those places that throw up ads for something you looked at for a brief moment. I sent my aunt an email and mentioned using a 20-foot pole with a feather duster attachment. When I hit "send," gmail said "Are you sure you're ready to send? You typed 'I attached' but there are no files attached." Wooo. You can see here how Facebook's facial recognition system could suddenly change everything in the DC universe. This comic is from Max is Drawing. -via Geeks Are Sexy