By now we’ve seen dual-core offerings from just about every major carrier, except for one. While we know Sony is working on something, the leaked information we find ourselves peeping at from the other carriers has been kept a little more secretive under Sony. That’s still the case now as all we have to go with it what you see below, notable things being  a large screen, UI tweaks, slight likeness to the Xperia Arc, and it’s being called the Sony Xperia Duo. Other than that your guess is as good as ours.
Source: Pocket Now via Xperia Blog
