One of the challenges of Web 2.0 apps is that there are frequent changes to the business models, often resulting in services that were originally free going to a pay-per model or sometimes going away altogether. I understand that everyone
Building blocks for multimedia creation
There are so many great open resources that teachers can use legally in creating multimedia projects (reports, PPTs, web pages, wikis, etc.) with their students, but they take a lot of time to find and correlate. As a part of