It works similar to the search in the Windows Vista start menu. The main idea is as follows.

You have created the following entries in Keylink Adobe Photoshop CS, Adobe Image Ready, Borland Delphi 7 Enterprise, Microsoft Outlook, Microsoft Word.

You want to launch Photoshop. To do this you bring the Keylink window to the front by pressing the keyboard shortcut Strg-Windows button.

In Keylink you now type phot and as Adobe Photoshop CS is the only entry containing phot only this entry is viewed.

Now you press enter and Photoshop is launched. Adding files and folders to Keylink is ususally done using drag&drop.