picnik - photo editing made fun (Workshop and Training Material)Great online tool for editing digital images. Easy to use for teachers and students.
Jing Project: Visual conversations start here (Workshop and Training Material)Jing is a great tool for screencasting on both Mac and PC platform.
bubbl.us (Learning Object Repository)Great tool for creating bubble maps
ooVoo (Reference Material)Great tool for one-to-one video conferencing with students or colleagues