Hey everyone, I don't know if you've ran across this issue or not but for me, it seems like Mail and Contacts have duplicated some accounts. For example, I have about 12 emails connected to mail and after setting up Mavericks on my MacBook Pro, followed by setting it up on my iMac, Mail decided to sync my accounts across iCloud. Now when Mail is open, I see certain accounts in there twice. Interestingly enough, when I open Mail Preference, I see them there twice but when I want to delete, it advises me that I have to go through System Preferences > Internet Accounts. No problem except that the duplicate accounts don't appear there. Same goes for Contacts, it shows my iCloud and Facebook account in there twice but again, Internet Accounts shows no duplication. The only fix I've found for Contacts is to simply deactivate the duplicate accounts from its preference which you can do. Thoughts?