This is a utility to make the life of the keyboard user a little easier. Those users who are content with clicking their way around to navigate file lists will have little use for it. UAC adds a system-wide shortcut key of your choosing which, when pressed, will attempt to auto-complete the file or folder name in the text area currently being typed in.
Our Review: This program is quite handy. If you are using for example the run application on the start menu and want to type in c:\programfiles\directX\setup, you would type in c:\pr^\di^\s^ . Where ^ is the user defined shortcut key. This could prove of some help for some people.