WPMU DEV - WPMU offers WordPress Plugins, WordPress Themes, WordPress Multisite and BuddyPress Plugins and Themes.

Tasker - Tasker is an application for Android which performs Tasks (sets of Actions) based on Contexts...

Firefox Developer Edition - Built for those who build the Web. The only browser made for developers.

Automate - Automate various tasks on your Android smartphone or tablet.

MAMP - MAMP is the abbreviation for Macintosh, Apache, MySQL, and PHP. It is a reliable application with its four components that allows you to access the local PHP server as well as the database server (SQL).

Locale - Locale helps content owners and translators work together, so Rails developers are free to write more code