The Perl CD Bookshelf, Version 4.0, O'Reilly (2004): six O'Reilly Perl books on CD-ROM in browser-readable HTML with a master index - Perl in a Nutshell 2nd Ed., Programming Perl 3rd Ed., Perl Cookbook 2nd Ed., Learning Perl 3rd Ed., Learning Perl Objects, References and Modules, and Mastering Regular Expressions 2nd Ed. (PDF). Includes the printed bonus book Perl in a Nutshell, 2nd Edition. ISBN 0-596-00622-5, list $99.95. Needs a browser supporting HTML 4.0; the search engine needs Java 1.1.2 or later.

Condition: still in its shrink wrap and not opened, so the CD has not been inspected. The wrap is wrinkled, with loose and split areas at the ends; bent or compressed corners, light edge wear and a few small spots on the white end panels.