Hacker News on 30 April 2008

• Scientists Create First Memristor: Missing Fourth Electronic Circuit Element
• The Web Developer's SEO Cheat Sheet
• Xobni Walks Away From A Microsoft Deal
• Larry Page on how to change the world
• Ask PG: Can you please provide statistics of YC funded cos?
• How to market your website on the cheap, by co-founder of reddit.com
• Social Networking Goes Open Source With Insoshi
• Startup Bootstrap Funding: Unemployment
• How to Read a Book
• Subversion’s Future?