Usage of Google's Chrome web browser surpassed that of Apple's Safari for the first time last week, says tracking firm Net Applications. The company monitors roughly 160 million visitors to 40,000 sites, and notes that Chrome users represented 4.4 percent of the market between December 6th and the 12th. The figure was a growth of 0.4 percent over the month of November, and beat out Safari's 4.37 percent share.
