                                       4: Peter Lyman and Hal  ‘arian of Berkeley 's School off  information Management and Systems|   yy that information production has  creased by 30 percent each yea  tween 1999 and 2002 .    2: That task appealed to two!  asters of the megabyte , Peter Lyman  ind Hal Varian , professors at the  niversity of California-Berkeley ‘s