Hacker's Delight

Overview

The Aggregate Magic Algorithms, 26 bit twiddling algorithms from Hank Dietz and others http://aggregate.org/MAGIC/
The Assembly Gems page, tips for the x86 and M680x0, by John Eckerdal http://www.df.lth.se/~john_e/
Bit Twiddling Hacks, by Sean Anderson http://graphics.stanford.edu/~seander/bithacks.html#CopyIntegerSign
HAKMEM, the famous memo is now computer readable! thanks to Henry Baker http://www.inwap.com/pdp10/hbaker/hakmem/hakmem.html
Matters Computational: Ideas, Algorithms, Source Code, by Jorg Arndt. LOTS of good stuff here. Also available at major book stores. http://www.jjj.de/fxt/fxtbook.pdf
Plane Filling Curves, Hilbert's and Moore's, by Alexander Bogomolny http://www.cut-the-knot.com/do_you_know/hilbert.shtml
Plane Filling Curves: Peano's & Wunderlich's, by Alexander Bogomolny http://www.cut-the-knot.com/Curriculum/Geometry/Peano.shtml
Programmer's Heaven http://www.programmersheaven.com/
Programming Pages of Jasper Neumann, an especially nice section on bit permutations http://programming.sirrida.de/
A Zillion Monkeys, much about programming, particularly about Intel x86 processors, by Paul Hsieh Has a huge list of sites of interest to computer aficionados. http://www.azillionmonkeys.com/qed/tech.shtml
Income tax help in the Monroe CT area http://www.jwbutleraccounting.com/