software

http://www.ibiblio.org/oswg/oswg-nightly/oswg/en_US.ISO_8859-1/articles/alan-cox/mac/mac.html Alan Cox on porting Linux to 68k Macintoshes.

http://me.veekun.com/blog/2012/04/09/php-a-fractal-of-bad-design/ A comprehensive collection of criticisms of the PHP language and its standard library.

https://github.com/psychomario/PyPXE PyPXE is a small, native Python implementation of the tftpd and dhcpd you need to PXE boot.

http://www.therestartpage.com Relive the restart process from a number of different systems.

https://github.com/DanielRapp/twss.js This program uses statistical models to predict whether or not a sentence can be made into a "that's what she said" joke.

http://web.me.com/brkirch/brkirchs_Software/Mac_OS_X_Software.html For whatever dumb reason Apple switched to base 10 units in MacOS X 10.6. This program sets it back.

http://amoffat.github.com/pypandora/ pypandora is an alternative client for the Pandora streaming service.

http://gpg4browsers.recurity.com/ Someone's finally implemented GPG for Gmail.

http://sumo.sourceforge.net/ SUMO simulates traffic patterns over large road networks. It has a GUI and can pull in maps from OpenStreetMap.

http://www.looksgood.de/log/2011/10/mapmap-vauxhall-mashup-mental-maps-and-openstreetmap/ This software allows users to draw a mental map of an area and squish the real map to their drawing. There's no demo available but there is code on GitHub.