You know how we reported on FaceTime probably linking up with emails instead of just phone numbers? It looks like it’s coming true, and possibly as soon as this month or next with Apple’s next iPod-focused event. There is a new option to initiate FaceTime calls from email addresses in the latest iPhone 4.1 beta 3. There’s a shot of the button above basically showing how simple this would be, in theory. No idea how Apple will plan to address multiple devices with the same email address, but we’re sure they’ll figure something out.