ToonDoo Spaces is a new domain of ToonDoo, the great online comic creation site. What makes ToonDoo Spaces so great for education is that is exactly what it was designed for. A teacher/administrator can now monitor all content before it gets posted online. There is educational clip art designed specifically for education. Plus, a custom home page can be setup and all user info can be monitored. This is just ideal for education to abide by CIPA compliance!!
This is very similar to what Glogster offers or even Myths & Legends but it is not free. Pricing is based on the number of students you have and how long you want it for. A 1 yr subscription based on a 1000 students is $1200.
For more info on this excellent resource click here.