iChat to iChat - no mac.com userid

[moveright]

When I set up my appleID, it used my main email address which happens to be @gmail.com

If I want to use iChat to video chat with my sister on her mac using iChat, don't I need an appleID that ends in mac.com?

What can I do?

 

[SHADO]

No you can sign into iChat with an AIM username, although nobody uses that any more.