Hacker News stories for 10 AM on Tuesday Oct 29, 2013

0.625 Profit massively affects doctor surgery choice (NEJM) comments

0.336 Uber and Cheezburger will deliver you 15 minutes of kitten playtime for $20 comments

0.280 Yelp reviewers claim to be employees in lawsuit comments

0.235 All your Facebook Access Tokens are belong to us comments

0.230 Facebook marketing? Don’t bother, says new report comments

0.070 Poll: Do you use antivirus software? comments