The dual-clutch gearbox's popularity has grown immensely over the past three years and that popularity only stands to grow. Average motorists have enjoyed the DSG's smooth shifting and economical fuel consumption, while enthusiasts appreciate the trick technology and uber-quick gear changes. Volkswagen already announced that they plan on replacing all their automatic transmission vehicles with DSG in the next five years and here's a stat for you -- half of all GTIs sold are equipped with paddle shifters.

DaimlerChrysler has recognized the benefits of the DSG over conventional, torque converter-equipped automatics and has decided to invest $560 million in a new assembly plant in Kokomo, Indiana to manufacturer their own version of the DSG. Partnering with Getrag, the automaker plans on creating 700,000 units annually, with production set to begin in 2009. The models that stand to benefit from the new transmission are primarily front-wheel drive vehicles, including the Avenger, Sebring and all manner of minivan. Additionally, the transmission will find an ideal partner with D.C.'s new Phoenix V6 engine, which will also make an appearance in 2010.

Industry analysts recognize that the greatest source of competition with DSGs are the continuously variable transmissions (CVTs), but one expert cited in Automotive News expects that the number of DSG-equipped vehicles in the U.S. will rise from it's current 0.2-percent to 3.3-percent by 2012. The more the merrier in our eyes.