How tech went Gaga in Hanover

The old days are under review.  A new order is forming. And it's at 90 degrees, compass point East. It's not that CeBit is dying. Far from it. Much business was done here, much information exchanged, palms pressed to palm and cheeks to cheek. New products were shown off quietly, if not in abundance. Quiet trends are seen emerging, based as ever, on mobile communications, now on multi-function, on touch and tablet.     There were grumblings around...