Here are some interesting news items:
Intel pushed USB 3.0 chipset integration into 2012.
Why? As we say in Greek, "Who is crying 'miaou miaou' on the roof top?" (a cat of course)... LightPeak of course.
Intel knows too well that USB 3.0 is good enough for most users to delay LightPeak adoption for another several years, so they need to keep it in check.