Hacker News stories for 10 AM on Saturday Nov 24, 2012

0.936 Cyclic Tag Systems: How one line of Python makes a Turing Machine comments

0.646 What happens when your pivot goes horribly wrong? comments

0.495 The High Price of Nickel-and-Diming Doctors comments

0.009 Show HN: Launching Recon.io (my side project) out of beta comments