We are hoping in Windows Vista to dramatically drive this number down so most tasks that users need to complete, they'll be able to compete as standard users. User account control will be one of the most valuable areas for enterprises.
Windows Vista is as much, if not more, a business release.
While there is a lot of cool stuff in the release that consumers will be excited about, Windows Vista is as much, if not more, a business focused release that will provide significant value for business customers.