According to the latest research released by IDC, worldwide smartphone shipments increased 89.5 percent year-over-year in the third-quarter of 2010, to 81.1 million units. While Nokia continues to hold the top spot in the worldwide smartphone market with 32.5 percent of all shipments, Apple’s Q3 shipments of 14.1 million iPhones — good for a year-over-year unit shipment increase of 90.5 percent — were enough to vault it past BlackBerry…