Hacker News on 1 May 2012

• Apple rejecting applications which use Dropbox
• Carmack on why transatlantic ping is faster than pushing a pixel to the screen
• Android Ported to C#
• Introducing DuckDuckHack
• What time is it?
• Google open sources key piece of Street View technology
• Why Instagram is so fast at uploading photos
• Going from $0 to $500k in 1 Year with no VC Money
• Ask HN: Who Is Hiring? (May 2012)
• Everything I wish someone had told me (about freelancing)