I am having an issue with my MBP and I'm hoping someone can answer this for me. On this MBP I have two separate accounts (one is my wives, the other is mine) I have my iTunes all setup as well as my iPhoto, with photo stream. Whenever I set mine up and she tried to set hers up, it stated that she could not log into her iTunes account because it was already associated with an account (my account) and she would have to wait 90 days. You are able to have two iTunes accounts on one computer running simultaneously on separate computer accounts right?