This is an interface that allows you to setup programmable hotkeys for iGuidance and gives you voice prompts on progress. It also connects to to WMP to lower volume when giving prompts. This gives you a set of POIs that you are able to control through programmable hotkeys. You also get an onscreen resizeable keyboard with abbreviated road types. Customizable POI notification that reads back the position using text to speech. And a host of other features. IGNav v1.6, Mar. 10.