Dice tomatoes and set in a colander for 5-10 minutes, until most of the liquid has drained out. Transfer to a small bowl and add in olive oil, vinegar, garlic, basil, red pepper flakes and salt & pepper. Let sit so that flavors meld while you prepare the pasta.

Boil pasta according to package directions. Drain and toss with tomato mixture in a warm pot. Add in mozzarella and half the Parmesan. Let sit for 5 minutes for cheeses to melt. Serve, topped with additional Parmesan.