Web analytics firm StatCounter on Wednesday announced that Google’s Chrome web browser overtook Microsoft’s Internet Explorer last Sunday to become the most popular weekend browser, Reuters reported. “While it is only one day, this is a milestone,” said Aodhan Cullen, StatCounter’s chief executive. “At weekends, when people are free to choose what browser to use, many of them are selecting Chrome in preference to IE.” On March 18th, a total of 32.7% of all browsing was done using Chrome, while Internet Explorer had a 32.5% share. When people returned to their offices on Monday, however, Microsoft’s browser increased its share to 35% and Google’s share slipped to 30%. “Whether Chrome can take the lead in the browser wars in the long term remains to be seen, however the trend towards Chrome usage at weekends is undeniable,” Cullen said. Google’s web browsing market share continues to surge, nearly doubling from 17% in March 2011 to 30.8% in March 2012. Internet Explorer, on the other hand, has continued its downward spiral from 45.1% a year ago to 34.8% so far this month.