Hacker News on 19 July 2010

• High Ground Maneuver (Scott Adams on the iPhone 4 press conference)
• Startup Competitive Advantages that Work
• Openstack: Open source cloud computing software
• We’re Apple. We don’t wear suits. We don’t even own suits.
• Shell scripts to improve your writing, or "My advisor rewrote himself in bash."
• The worst visualization I've ever seen (CNBC on the oil spill)
• Google pulls plug on Nexus One
• Tumblr Is On Fire. Now Over 6 Million Users, 1.5 Billion Pageviews A Month
• 70,000 Blogs Shut Down by U.S. Law Enforcement
• HN: Hire me. For free.