Skype in the Classroom is a wonderful project being developed by Skype. It is a portal designed specifically for education to connect teachers and classrooms around the world. There are over 4000 teachers from around the world. This is an ideal place to share resources, find projects, and meet other teachers w/ similar interests.
I highly recommend checking out Skype in the Classroom by clicking here!!
For a more detailed review check out Tech Crunch.