Hacker News stories for 6 AM on Tuesday Feb 12, 2013

0.523 Creating Mobile Version for Your Backbone.js App using jQuery Mobile comments

0.518 Why Do Cars Have Brakes? comments

0.467 Pause Your Inbox: Productivity++ comments

0.309 Sexism is not funny, let’s stop laughing comments

0.197 Bitcoin: who is Satoshi Nakamoto? comments

0.108 Mapping the world via cellphones comments

0.024 An iOS App Marketing Strategy Guide comments