Twitter Digest: 2013-01-20

  • Sudden increases in system growth rates: A History Of Foom http://t.co/U5iUTEZb ->
  • Among parents at kids’ birthday parties, Apple’s share price is the new “What school is your kid attending next year?” Awful. ->
  • New suite of Wolfram|Alpha-Powered finance apps http://t.co/Tca6Tjsg ->
  • Hey, live-tweeting from DLD and/or Davos without a hashtag is cheating. I can’t filter you. Stop. ->
  • Weirdly fascinating: How Good Does Karaoke Have to Be to Qualify as Art? – http://t.co/7eDHL4gq ->