• Updated November 15, 2018 post and added Firefox 63. No surprises!
  • It’s surprising but not really surprising that folks hold onto Windows 7: they like the non Metro-ness of the interface and/or their hardware is old; and or many other long tail of reasons some of which are valid :-)
  • In my bubble Windows 10 is far superior because of anti-virus and security mainly but hey I can see the reasons why others wouldn’t agree!
  • code for the following OS graphs:


ff61 first 3 week operating system

ff62 first 3 week operating system

ff63 first 3 week operating system

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