Hacker News on 23 April 2010

• Blippy Publishes User Credit Card Numbers
• Jason Calacanis at his finest
• 23andme for only $99 today only
• Blippy And Credit Card Numbers - Official Blippy Blog
• The advantages of programming on a small netbook
• India's copyright proposal: DRM circumvention OK if no intent to infringe
• Ask HN: I could use a few more Erlang/Lisp/Scala/Node.js/Haskell articles please
• Facebook Graph API robots.txt
• Isaac Asimov: The Last Answer
• 360° video from the inside of a stadium demolition