How do I change my iChat name? Now I am using iChat, have set my nickname to be Ben Potter, yet for some reason I always show up as "Jennifer Potter"...

do you know how to fix this?
Quit iChat if it is open.
Open Address Book.
Choose Card > Show My Card.
Click the Edit button.
Edit your first and last name.
Save changes by clicking the Edit button again or by selecting a different card.
Open iChat. Your revised name appears after you log in.