There was a pretty huge response to the Cognitive Productivity giveaway, and I’d like to thank everyone who entered. The winners of a free copy (and all subsequent updates) are:

  • Andrew Shuttleworth
  • Thomas Falk
  • Claudio Calligaris
  • David Rikert
  • Christian Reuter

If you’re on the list and don’t hear from the Giveaway Robot shortly, let me know.

If you didn’t win and haven’t checked out the book yet, you can pick up a copy at Leanpub.