Kids Like Blogs is a site that I had the pleasure of just finding out about. It's a site that was created around teacher, Jon Schwartz and how he implemented blogging into his Elementary school class. Not only is it a very interesting read it is very inspirational as well. It talks about his effective implementation of blogging to his students (safely too) and how it has increased their love of learning as well as their technology literacy.
I highly recommend checking out this site and contacting him if you are interested in collaboration w/ your students, by clicking here!!