They have done that before. X-Box is one of those products that has a cult following, and Microsoft has used it in the past to push their products. But with Zune struggling mightily, the solution could be Microsoft combining Zune and X-box into a new mobile gaming phone device. Right now, Zune is just a sitting duck, waiting to be put out of its misery. But if Microsoft plays its cards right, a X-boxed Zune could provide legit competition for the iPod and iPhone series. T3 has the original story.