As Firefox continues to grab marketshare from Internet Explorer, Microsoft is hard at work on improving its browser. Steven Sinofsky, Microsoft president of Windows and Windows Live, revealed Internet Explorer 9 has been in development for a few weeks.
Steven Sinofsky, Microsoft's president of Windows and Windows Live, acknowledged that Microsoft had catching up to do. "We know we have a lot of work to do in some areas of performance," Sinofsky said today at the Professional Developers Conference (PDC).
"We're getting very close to the other browsers," said Sinofsky.