Great way to create podcasts with students when they interview someone for their class. They can "meet" experts online and record the conversation so they can revisit the conversation and share with others.
This was featured on "Free Technology for Teachers" Blog as a website that requires no registration. You just start blogging and you can make your post public or private. Could be great for the under 13 group.
An important overview for any one using Moodle, especially useful for those contemplating an upgrade to 2.0 . (I'll make the move when we have 2.1 or 2.2.)
A writing teacher's narrative about re-discovering a writers process by slowly learning Twitter. This is a thoughtful account that may lure some who are hesitant about using twitter into giving it a try. (More than a try really, it takes some time for you too find your voice and your audience.)
Upload a sound recording, visualize it with the cloud generator, share it to social media, and allow others to comment on it. Could be a great tool for language and music teachers