I currently have an MSN email address... I also use that as my AppleID for Contacts, Calendar, iTunes, etc. I know that there is no possible way to merge AppleID's... But, I would like to take FULL advantage of a me.com email address. I would like to disable msn.com for everything BUT iTunes. How can I tell my devices to sync my Address Book, Calendar, etc with the info I have in the MSN cloud? Would I have to log in using my MSN AppleID, then export all my Address Books, Calendars, etc, then log out, then login using my new ME.com AppleID, then import everything back in, then start the sync?