It is worth noting that when Stallman agreed to co-operate on this book he did so with the requirement that the book itself was under the GPL, so O'Reilly have put the entire book online as part of their OpenBook initiative.

Personally I read the online one, then ended up buying the paper copy since I did enjoy it.

In reply to Re: Free as in Freedom by Molt
in thread Free as in Freedom by JSchmitz

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