Microsoft seems to have caught the hardware tinkering bug. Having overhauled its Xbox 360 design, the software giant is now said to be keeping busy in the lab working on the console's controller. Such is the word coming from our buddies over at Joystiq, whose reliable source indicates that Redmond will soon produce a new 360 controller with a redesigned D-pad. As the story goes, when you rotate the directional pad ninety degrees, it'll rise up by about a quarter of an inch, making it more accessible for those that still care to use it (e.g. fighting game fans). No details on what sort of bundled or stand
