IFA 2013 wrap-up: Galaxy Note 3, Xperia Z1, smartwatches, lens cameras, 4K displays and more

We reckoned IFA would be an exceptionally busy show, and now that we've combed through all of our coverage and condensed it here, it's clear the event lived up to our expectations. Sure, the venerable CES may have topped IFA in show floor square feet, but the announcements in Berlin generated perhaps even more excitement than those that came out of Las Vegas in January. A pair of high-profile smartwatches, two titanic smartphones, a duo of lens cameras, 4K displays and a bevy of hands-ons await ...