http://www.itsolutions.no/imaker.exe?id=3728

It’s learning

http://www.teletop.nl/

Teletop

http://www.blackboard.com/us/index.aspx

Blackboard

http://brainbox.usor.nl/webapps/login/

Brainbox

http://www.webct.com/

WebCT

http://moodle.org/

Moodle

http://www.studieweb.nl/

Studieweb

https://elov.vvkso.be/webapps/portal/frameset.jsp

Elektronische Leeromgeving Vlaanderen

http://www.smartschool.be/

Smartschool