Interest in netbooks has slowed dramatically in the first few months of 2010, according to new data from IDC. The number of the mini netbooks shipping grew less than 20 percent in the first quarter of the year and was accompanied by a steep drop in interest for the Atom processors that power them. Intel's shipments of Atoms dropped from just over 24 percent of all notebook processors to 20 percent; the revenue from the chips dropped 19 percent at the same time.