MegaDownload - MegaDownload is an easy to way platform to search and download files from the leading hosting sites on the internet.
PowerSchool - PowerSchool provides a K-12 education technology platform for operations, classroom, student growth, and family engagement.
SearchFiles - SearchFiles is the name of a premium level of file search engine that gets the data from the leading shared file servers of the world.
Clever - syncing between education applications for K-12 schools
FilePursuit - FilePursuit is probably the most sophisticated platform that is offering a best in the class search engine for file links.
Claroline - Claroline is a collaborative eLearning and eWorking platform.