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The method of having the user prove they own the book makes me nostalgic for the Microprose games of the early 1990's. It's easily defeated, though, by going to

by paulgb 17y ago

The method of having the user prove they own the book makes me nostalgic for the Microprose games of the early 1990's. It's easily defeated, though, by going to the appropriate page in the e-book.

thinkcomp 17y ago
Good point. :) I'll get rid of the authentication code eventually, but for now at least people can read it if they want to. And yes, I may have had Spectrum Holobyte Tetris for the Apple IIGS on my mind when I was deciding how to enforce purchases before.
- prakash 17y ago
  is there a pdf version to download and read? do you have plans to do this?
  - thinkcomp 17y ago
    I might put one up eventually, but I'll probably charge for it the way some other authors have. In the meantime there's a version on the Kindle (which apparently you'll be able to also read on the iPad as of tomorrow).
    - nvasilak 17y ago
      You could also do pick your price via Anjuno.com