Open Books Project

OreillyAndAssociates have made many of their out-of-print books available at http://www.oreilly.com/openbook/

Among the books available are TheCathedralAndTheBazaar by EricRaymond; FreeAsInFreedom, a new biography of RichardStallman; and Web Client Programming with Perl.

There are also books on DocBook (DocBookTheDefinitiveGuide), LinuxOs, and many of their out-of-print books.

See: BookList

CategoryBooks, CategoryOnlineBooks