Hacker News on 15 October 2010

• Resignation letter from Microsoft Employee
• Why rebel groups love the Toyota Hilux
• World's Richest Man: 'Charity Doesn't Solve Anything'
• Hacker Slide: HN front page over time
• Wattvision (YC W09) Now Shipping
• Minecraftwiki serving more traffic than Stackoverflow with 4 servers (and PHP)
• Lessons Learned At Business of Software 2010 Conference
• Every day I learn something new... and stupid.
• A crash course in how DOM events work
• StackOverflow launches chat