1.0 link Rainbow Dash Network http://rainbowdash.net/ loveydoe http://rainbowdash.net/loveydoe http://rainbowdash.net/notice/3569826 !<span class="vcard"><a href="http://rainbowdash.net/group/878/id" class="url" title="Coder Ponies! (coderpony)"><span class="fn nickname group">coderponies</span></a></span> Niklaus Wirth, creator of the Pascal, Modula, and Oberon programming languages, has a book on writing compilers that is available for free online. It is 'Compiler Construction', and it is linked on his Wikipedia page.