My 13 year old wants to be able to instant message with his buddies. I know nothing about instant messaging. Could someone give me the summary? If I sign up for one, like AOL - can it cross-over to any other services - like MSN? What about privacy? We use road runner for our internet connection and my business web hosting service for email accounts (so I can add another email account to either roadrunner or my business account).
Thanks, Todd.