“If books were sold as software and online recordings are, they would have this legalese up front:
The content of this book is distributed on an 'as is' basis, without warranty as to accuracy of content, quality of writing, punctuation, usefulness of the ideas presented, merchantability, correctness or readability of formulae, charts, and figures, or correspondence of (a) the table of contents with the actual contents, (2) page references in the index (if any) with the actual page numbering (if present), and (iii) any illustration with its adjacent caption. Illustrations may have been printed reversed or inverted, the publisher accepts no responsibility for orientation or chirality. Any resemblance of the author or his or her likeness or name to any person, living or dead, or their heirs or assigns, is coincidental; all references to people, places, or events have been or should have been fictionalized and may or may not have any factual basis, even if reported as factual. Similarities to existing works of art, literature, song, or television or movie scripts is pure happenstance. References have been chosen at random from our own catalog. Neither the author(s) nor the publisher shall have any liability whatever to any person, corporation, animal whether feral or domesticated, or other corporeal or incorporeal entity with respect to any loss, damage, misunderstanding, or death from choking with laughter or apoplexy at or due to, respectively, the contents; that is caused or is alleged to be caused by any party, whether directly or indirectly due to the information or lack of information that may or may not be found in this alleged work. No representation is made as to the correctness of the ISBN or date of publication as our typist isn't good with numbers and errors of spelling and usage are attributable solely to bugs in the spelling and grammar checker in Microsoft Word. If sold without a cover, this book will be thinner than those sold with a cover. You do not own this book, but have acquired only a revocable non-exclusive license to read the material contained herein. You may not read it aloud to any third party. This disclaimer is a copyrighted work of Jef Raskin, first published in 2004, and is distributed 'as is', without warranty as to quality of humor, incisiveness of commentary, sharpness of taunt, or aptness of jibe.”

"If Books Were Sold as Software" http://www.newsscan.com/cgi-bin/findit_view?table=newsletter&dateissued=20040818#11200, NewsScan.com (18 August 2004)
If Books Were Sold as Software (2004)