Hacker News stories for 10 AM on Saturday Mar 30, 2013

0.826 Zsh-lovers – tips, tricks and examples for the Z shell comments

0.429 Worst CAPTCHA Ever comments

0.355 To (All) the Colleges That Rejected Me comments

0.312 NetBSD turns 20 years old comments

0.208 Why Prioritize SENS Research for Human Longevity? comments

0.148 About security updates and repository “lockdown” comments