I'm not so sure we'll see another port. This is different from a regular USB port, so adding a 2nd one just seems to go against Apple was trying to do here.
It's a familiar pattern with 1st generation Apple devices, the first gen MBA had only one USB port, the iPad 1 had no camera, the iPad Mini 1 had older internals.
The original MacBook Air only had 1 USB when it first debuted. A few years later they added a second USB port. The same will happen with the retina MacBook.
The original MacBook Air only had 1 USB when it first debuted. A few years later they added a second USB port. The same will happen with the retina MacBook.
I mean, $1550 CAD for a glorified iPad