Hacker News on 20 March 2012

• Mailcheck.js - How we decreased sign up confirmation email bounces by 50%
• From YC Rejection to 10,000 Users in 1 Month (with stats)
• Aziz Ansari releases DRM-free standup special for $5
• Functional Programming For The Rest of Us
• The Starter, the Architect, the Debugger and the Finisher
• Step by Step UI Design
• Open-plan offices must die
• All of Einstein's writings are now online
• Bootstrap-wysihtml5: a simple, beautiful wysiwyg editor
• Make Any Webpage Look Like It Was Made By A 13 Year-Old In 1996