Quick links

What caught my attention lately:

• Windows 8 has caused a big drop in PC sales to businesses, most of which has been picked up by Google Chromebooks, not by Apple ([1])
  
  
• Eric Schmidt said, "Every once in a while a perfect storm occurs. Your competitors make some mistakes. You end up with the right product at the right time. There are really no other good choices of products ... That's what happened with Android." ([1])
  
  
• Both the Google Nexus 5 and Moto G are being reviewed as the best phones on the market at half the price of the competition ([1] [2])
  
  
• The iPhone wasn't created because Apple wanted to build a great phone but as a defensive move to protect iPod sales ([1])
  
  
• Interesting experiment: "Zappos is going holacratic: no job titles, no managers, no hierarchy" ([1])
  
  
• Great summary of Netflix's internal practices: "Be honest, and treat people like adults" ([1] [2])
  
  
• Simple and apparently extremely effective idea for combating click fraud, just consider anything with bad ROI for the advertiser to be click fraud ([1] [2])
  
  
• Hal Varian says, "Small datasets will become increasingly inadequate to deal with new problems." ([1] [2])
  
  
• A big difference between our machine learning systems and how humans learn is how to correct errors. "You don't lock [a friend] in a room with terabytes of training data and ask him to spend a week updating his parameters." ([1] [2])
  
  
• Computers make noises when they work harder, and you can use that to crack encryption ([1] [2] [3])
  
  
• That clickthrough agreement you just accepted? Now your computer is owned and mining bitcoins for someone else. ([1])
  
  
• Sounds paranoid, but it appears to be true that the government has a trail on your location (where you have been and where you are) if you have your cell phone on ([1])
  
  
• "The Pentagon is largely incapable of keeping track of its vast stores of weapons, ammunition and other supplies ... half a trillion dollars in unaudited contracts ... repeatedly falls prey to fraud and theft" ([1])
  
  
• A/B testing international aid ([1])
  
  
• "The results consistently showed that drugs and exercise produced almost exactly the same results." ([1])
  
  
• Entanglement works by punching a hole through space-time? ([1])
  
  
• Xkcd on hashtags: "The cycle seems to be 'we need these symbols to clarify what types of things we're referring to!' followed by 'wait, it turns out words already do that.'" ([1])
  
  
• "Chase execs probably thought they were going to be inundated with questions, like, 'What steps can I take to try to become as totally awesome as all of you?'" ([1])
  
  
• The Onion mocks internet ads: "This entire industry we call journalism exists for one purpose and one purpose only: to sell ads. Lots of ads. Big, stupid ads." ([1])
  
  
• Impressive demo video of an unusual means of motion: "A cube that can jump, balance, and walk" ([1])