Notebook shipments surged a massive 43 percent in the first three months of 2010, Gartner found today. About 49.4 million portables shipped and were lead by HP, which pushed almost 9.5 million notebooks and held 19.2 percent of the market. Acer and ASUS profited from their experiences in netbooks and were the fastest growers at 48.4 percent year-over-year (to 9.1 million) and 113 percent (to 4.3 million) respectively.