Oh, how quickly the mighty have fallen (again). Shortly after Matsushita dropped to third in plasma shipments in Q1, the outfit has leapfrogged both LG and Samsung SDI in order to claim the gold in Q2 2008. The outfit's revenue share skyrocketed from 29.4% to 36.8%, showing a 23% year-over-year improvement. Also of note, 1080p PDPs saw remarkable growth (54% year-over-year) this quarter, which were reportedly driven by sales of 46-inch models. Looking at Matsushita in particular, over 43% of its plasma shipments in Q2 were 1080p, and overall it "accounted for over 70% of all 1080p PDP shipments." Anyone taking bets on who comes out on top in Q3?