Hacker News on 21 May 2013

• Leaving Google’s silo: Alternatives to Gmail, Talk, Calendar, and more
• Hacker News is depressing
• The New York Times Told Me To Take This Down
• Soylent Campaign
• New closure allows camping mattress to be inflated in seconds
• Our XMPP services at DuckDuckGo
• Pricing Principles
• Cancer and Startups
• NY official: Airbnb stay illegal; host fined $2,400
• Why Silicon Valley is not the second coming of the Gilded Age