Russian site Mobile-Review must be a thorn in the side of Sony Mobile. They have revealed and extensively previewed a number of Xperia (prototype) handsets ahead of their official announcements. They have done it again with the Sony Xperia J (ST26i), showing off the handset from every angle. The design looks nice to our eyes for what is a sub mid-range handset. You can find the full details here.
Thanks Andrey and Stojan!