Teacher Discussion Forums

Hi. I'm considering starting up an English school by using video conference. Could anyone recommend good software? I have only ever used msn. Advantage is most people already have this.

Teach English in Japan
www.teachjapanforum.com

Look for ideas from my 'T' for 'Teaching Technology' lists - includes Moodles - ever heard of those before?

http://esl-teaching-resources.blogspot.com