IcoFX - IcoFX is an all-in-one solution for icon creation, extraction and editing.
PowerSchool - PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
IconsExtract - Extract icons and cursors stored in EXE, DLL, OCX, CPL files
Clever - syncing between education applications for K-12 schools
JDraw - Open Source SF.net
Claroline - Claroline is a collaborative eLearning and eWorking platform.