Playfair - Other Uses

Other Uses

  • The T.S. Playfair, a Canadian sail training vessel. Brigantine rigged.
  • PlayFair - software that removes Apple's FairPlay DRM file encryption, now succeeded by Hymn
  • Playfair Project
  • Playfair cipher - a manual encryption technique invented in 1854 by Charles Wheatstone
  • Playfair Cricket Annual
  • Playfair Race Course

There is more than one crater named Playfair:

  • Playfair (lunar crater)
  • Playfair (crater on Mars)

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