Hack to fix PT_DENY_ATTACH on Mac OSX, updated for Snow Leopard.
Keychain plugin for QSB Mac, *MOVED* to http://code.google.com/p/qsb-mac-plugins/
A SIMBL plug-in for Terminal in Leopard which allows customisation of the text colours
A developer focused tool for automated testing of webapps
Easy file attachment management for ActiveRecord
HTTP Caching SASS for your leisure (?) This fork will work with rails 3
Packaging system for Mac OS X 10.5 and above; heavy optimisations, no redundant packages and a bonus beer theme
Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh?
A native extension exposing the OS X FSEvents API. RubyCocoa not required.