WPMU DEV - WPMU offers WordPress Plugins, WordPress Themes, WordPress Multisite and BuddyPress Plugins and Themes.
PowerSchool - PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
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).
Clever - syncing between education applications for K-12 schools
WordPress themes - Find the perfect theme for your WordPress website. Choose from thousands of stunning designs with a wide variety of features and customization options.
Claroline - Claroline is a collaborative eLearning and eWorking platform.