We all love ebooks! Expecially if they are legal and accessible easily on the internet(for Plucker or Web Pro, your taste decides).

This list contains over 340 free ebooks covering all kinds of topics ranging from assembly language to algorithms and from C to Javascript:

http://www.techtoolblog.com/archives/195-free-online-programming-books

And BTW, dont forget this C tutorial:
http://tamspalm.tamoggemon.com/2005/11/09/an-excellent-c-book-for-free/

Anything to add?

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