I have just upgraded to the new MacBook Pro. I want to sync my bookmarks, address book etc... with my new machine. I am able to log into my account with the MobileMe System Preferences option, but when I check the "Synchronize with MobileMe" under the Sync tab nothing happens. The check box displays the tick, but no further options become available. When I leave the preference and the return to the MobileMe preference the check box is unchecked. Is this a bug or am I doing something obviously wrong?