My and my wife uses the same iPhoto library. We map to the same library file from different sox accounts. Everything works except now we can only share photo streams to friends using my iCloud account not hers. Any workaround?
You'd need to change the account in iPhoto to reflect her account instead of yours. You can change it from iPhoto>Preferences>Accounts. Since it's designed for only one user, you'll need to change this every time you want to use a different account.