It was this very week last year when we told the world that co-op was coming to Call of Duty. At the time we'd been on the piss with then Infinity Ward head honcho Grant Collier, who had given us the heads-up that plans were afoot to bring a co-op mode to Call of Duty 4: Modern Warfare via DLC.
We told you, you said 'yay' and it never happened. We'll probably never know why, although kickass sales and an avid online community no doubt took the pressure of Infinity Ward's bank balance enough that they could do without a co-op DLC cash injection six months after launch...
