1. A method comprising: providing a controller for providing help for a plurality of applications, wherein the controller is different from all of the plurality of applications; receiving, via the controller, a command; identifying a location that a user was pointing to on a display device when the command was received by the controller; finding on the display device, via the controller, a first image within a predefined distance of the location where the user was pointing to on the display device when the command was received; determining, via the controller, an identity of an application that generated the first image from among the plurality of applications; searching, via the controller, for help data based upon the identity of the application that generated the first image and based on the first image; and displaying, via the controller, the help data if the searching finds the help data assigned to the first image and the application that generated the first image.