Co-Op gaming is all about communication, and in the age of high speed networks and premium online services it's all about voice communication.  The need for a good headphone and microphone combination for PC gamers is critical not only for cooperative gaming, but for team based gaming as well.  With so many headsets on the market it may be tough to decide where your money should go; thankfully Co-Optimus is here to help with our first hardware review.  Up first is the Gamecom 777 Headset from Plantronics.