Our son received an iPhone for Christmas, and I am not sure how to manage all of our accounts in iTunes. When I sync his phone to my computer, as expected it attempts to sync my email account, contacts and calendar to his phone. Is there a way to have him be able to sync his own information in our iTunes account, or do we need to set up his own personal Apple ID/iTunes account? I know this is probably a pretty basic question, but I've never had to sync multiple phones on one computer before, only iPods with one iPhone. Thanks in advance, I appreciate any help you guys can offer. Merry Christmas!