Hacker News on 1 August 2010

• He Took a Polaroid Every Day, Until the Day He Died
• Ask HN: Best Startup City - Outside the USA?
• Hacker Spoofs Cell Phone Tower to Intercept Calls
• A Simple Guide to Five Normal Forms in Relational Database Theory
• Ask HN: Where do you host your webapp?
• Ask HN: Recommend me a Podcast
• Jailbreak for ios 4.0 and iphone4 just released
• Is Good Code Impossible?
• Problem Solving using Graph Traversals
• Typecasting: The Use (and Misuse) of Period Typography in Movies