The Global Education Collaborative is a great space where schools and classrooms can access ideas and do projects on a global scale. It is a must visit for all… http://globaleducation.ning.com/
I also have a ning aimed at developing discussions around learning and technology check it out
http://ultranettalk.ning.com/
This site is well worth a second mention…. www.fcit.usf.edu/matrix/index.html
At first glance it’s just another matrix but you need to follow the links and click on the 1:1 access and shared links. The videos here are fantastic snapshots of what learning can look like in a true 21st Century School of thinking and learning.
Another 2 blogs I’m following lately worth a look..