>>>>> "Dave" == Dave Thomas <Dave / PragmaticProgrammer.com> writes:

    Dave> A first version of the book Programming Ruby is now
    Dave> available, both online and for download.
    Dave> [...]
    Dave> The book is released under an Open Publication license, so
    Dave> you're free to make copies--see the file COPYING in the
    Dave> download for details.

Bravo!  

-- 
-- Jim Weirich     jweirich / one.net    http://w3.one.net/~jweirich
---------------------------------------------------------------------
"Beware of bugs in the above code; I have only proved it correct, 
not tried it." -- Donald Knuth (in a memo to Peter van Emde Boas)