Hacker News stories for 8 PM on Sunday Aug 05, 2012

0.554 Spec work: for looser managers and employees. comments

0.255 Curiosity Mars Rover Landing Timeline: What to Expect Tonight comments

0.164 NASA TV feed of 10:31 pm PDT Curiosity landing comments

0.000 Show HN: Utility for iOS app devs — measuring/aligning screenshots comments