iChat is basically the same thing as AIM. That is what I use. If they have a @mac.com name, just add that into your aim list for instance mine is zargeus@mac.com that would be thier aim username. If they dont have the @mac.com then just add them like any other username.

Jeremy

Thanks again. I tried it with your email in my AIM and I could see you instantly. Do you use iChat? Have I got you right in that? Or do you use AIM on MAC? Cos my friend has still problems. He seems not be able to see me and reverse the same.:( I know I’m a super dau. (And I guess he too;) )

I believe iChat is compatible with AIM, but video and chat conferencing may not be.
And what have I to do to make it work? Normal chat functions would be already enough.