Looking for Skype Collaboration

Hello All,
My 8th grade US History students would benefit greatly from using Skype as a collaboration tool and discussion format. We were able to successfully collaborate with a colleague here in California last school year. It provided an opportunity for my students to view and talk with others outside their environs. Both classes were able to discuss the life's of slaves and industrial workers of the Northeast. Being that said I welcome ideas and other collaborators. I can be contacted @
christian.miraglia1@sausd.us