Nokia had something to prove at its annual event
, and an eight-month turnaround
of its smartphone arm is certainly nothing to be sniffed at. While Nokia's first Windows Phone devices were undoubtably the stars of the two-day expo, there was plenty more to investigate -- Nokia's legion of development labs certainly didn't let us down. Check out a veritable world of coverage neatly arranged below the break for everything Nokia World had to show us, and few more tidbits we found for ourselves.