According to Microsoft's Senior Vice President for the Windows Business, Bill Veghte, the new Windows 7 operating system might arrive on store shelves in late 2009. Speaking to Bloomberg, he commented that a "holiday release is accomplishable." However, he would not comment on the possibility of the upcoming Windows upgrade being released before the holiday season.
Recently it was revealed that Windows 7 will include an add-on to run Windows XP SP3 in a virtual environment, extending a crutch to older applications that might have issues running on the new operating system. It also promised to reduce the occurrence of User Account Control (UAC) prompts; one of Vista's most disliked default features.












