how can i change the email address in facetime which people can use to call me on my mac book?
i have an ipad and a mackbook air both using the same apple id. i would want to use different email address for my ipad and macbook. where can i change the email address in facetime for macbook. currently both the device use the same email address(apple id) for me.
MacBook Air, OS X Mountain Lion (10.8.4)