A few days ago a countdown clock on the official Rainbow Six website indicated Ubisoft would be making a major announcement regarding the franchise. Since the clock started at 360 hours, it was generally assumed Rainbow Six would be making an appearance on the Xbox 360. While no additional information is available yet, the latest April issue of EGM indeed confirms Ubisoft's tactical shooter is going next gen, and it will be called Rainbow Six: Vegas. More details are coming Monday when the clock hits zero.