Is this where it all starts? The past few days rumors have been abound, initiated by Koei's President Kiyoshi Komatsu, but today Sony has confirmed that on March 15th, at 3PM Tokyo time, it will kick off PS Business Briefing. Open to the press and industry specialist, this conference may very well be the first actual showcasing of Sony's PlayStation 3, and additional rumors even mention a major PS2 announcement, including a possible price drop. We'll have more details when the conference starts...