Video

Video Embedded Messages

http://www.eyejot.com/

Video Editing

Pixorial TV - free online video "editor" http://www.pixorial.com/

Jaycut - free online editor - http://jaycut.com/ 20 movie exports/month, 2 GB of storage and 10 GB of streaming/month

Creaza - free online editor (and more) - http://www.creaza.com 

Other Sources of Video:

http://explore.org/

YouTube, TeacherTube and SkoolTube are other places with great video resources... unfortunately they are blocked in many schools.