Allows the installation of Mac OS X and Darwin on unsupported Macs including the 7300 through 9600 from an unmodified Install CD. Includes a tech support forum and FAQ. http://eshop.macsales.com/OSXCenter/XPostFacto/
A compilation of Mac OS X applications to help users get the most power out of OS X and replicate functionality found in other Unix environments. http://osx.groovie.org/
For OS X users looking to delve into the deeper workings of UNIX. Filled with info on compiling open-source software on OS X (10.2) using the Terminal application. http://homepage.mac.com/samchops/MACOSX/macosx.html