An e-book (for electronic book : E-book) is the digital media equivalent of a conventional printed book. Go to http://freecomputerbooks.com/ for unlimited free computer books. Those books listed in that web site are only links to other web sites all over the world, except few which the webmaster got special permission from authors.
http://www.gutenberg.org/wiki/Main_Page is from Project Gutenberg, the first producer of free electronic books (ebooks. The Project Gutenberg collection was produced by tens of thousands of volunteers. You can get millions of ebooks from there.
Download unlimited eBooks for FREE from http://www.free-ebooks.net. Registration is required to access their library. But Registration is free and only takes a few seconds.
The eBook Directory - http://ebookdirectory.com/ is the biggest directory of free downloadable ebooks online. To access thousands of ebooks simply browse the various categories on the left side or simply use the search box.
Use http://www.classicbookshelf.com/library/ for free reading.
http://www.web-books.com/eLibrary/ is a collection of FREE ebooks in various categories.
http://manybooks.net/ and http://manybooks.net/categories/ have a varieties of Ebooks for read and download.
http://www.ebookee.com/ have millions of free ebooks.
Look http://www.getfreeebooks.com/ for free ebooks.
Look http://www.witguides.com/ for free ebooks [Download].
Please look at http://www.easymediabroadcast.com/ for free ebooks.
http://www.thalasson.com/gtn/ have free eBooks from Project Gutenberg.
You cab download some pdf books from http://www.planetpdf.com/free_pdf_ebooks.asp and some developer books from http://www.planetpdf.com/developer/article.asp?ContentID=6636