Did Harry Potter break Amazon Kindle store?

Related: Tech and gadgets

1. Headlines
   1. Microsoft reveals Xbox One, the 'new generation' console

      Updated 76 minutes ago 5/21/2013 4:16:28 PM +00:00 On this dreary Tuesday at the Microsoft campus in Redmond, Wash., executives are on stage to share news and a glimpse of the new Xbox One console.

   2. Oklahoma tornado: How to find people, pets
   3. Tumblr's teenage wasteland: Wait till Mom and Dad find out
   4. Where do you hold your cell phone? Your brain decides
   5. Sony offers first glimpse of PlayStation 4 in teaser video
   6. Flickr gets new look, 1 terabyte of free space
   7. Lad provokes cops on Facebook: 'Catch me if u can' ... and they do
2. Multimedia
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      Video
      Hands-on impressions: 'The Elder Scrolls Online'
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      Video
      Many smartphone users not using passwords
   3. 
      Video
      Asteroid to zip past Earth on May 31
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      Video
      Cicadas emerge in the South