Highlights include hardware-accelerated graphics, a new fast JavaScript engine codenamed Chakra, deep integration with Windows 7, and a stripped-down user interface intended to be less intrusive. The internals are different, but the user interface in IE9 resembles Chrome in some respects, complete with its One Box combined search and address field. Microsoft is also serious about HTML5 as an application runtime, indicating at its Professional Developer Conference last year that this is its favored solution for cross-platform support.