VoiceThread - Conversations in the cloud
PBworks: Online Collaboration
PBworks in Education PBworks hosts over 300,000 educational workspaces, and has helped transform teaching and learning for millions of students, parents and teachers. Educators ranging from major universities like DePaul, school districts like Baltimore County Public Schools and individual teachers trust PBworks as their collaborative learning environment.
Text Message (SMS) Polls and Voting, Audience Response System | Poll Everywhere
Poll Everywhere replaces expensive proprietary audience response hardware with standard web technology.
Prezi - The Zooming Presentation Editor
Create astonishing presentations live and on the web