Have you considered using Ning for your social networking tool? We've begun to use it here and it seems very promising. It's the same product that this (university web developers) is built upon. And, it's free!
We are part of University Communications and are looking for a tool or product to take in job requests, project requests, etc. Would prefer something that allows a feedback survey that asks for client satisfaction upon job completion. What are you using? What do you like about it?See More