It's been a busy few hours at the IFA trade show in Berlin, and following Samsung's three-pronged assault on the mobile industry, Sony has since taken to the stage to unleash a couple of new releases of its own. The Xperia Z3, a follow up to the Xperia Z2 announced in February at IFA, is accompanied in its entrance by the Xperia Z3 Compact and the Z3 Tablet Compact, and if you're interested to see what the Japanese outfit has come up with next, then join us after the leap.