General Motors is all set to revolutionise car’ navigation system by coming up with a new smart phone application. The new app will be called as GogoLink and should cost merely $50.As per GM, the new app will work by projecting the driver’s smartphone’s navigation system onto car’s touchscreen system. The user can access the info thry touchscreen control. Making the life even easier will be the voice controls. This app, will work on iPhone or Android systems and should be launched later this year in US in the Spark (Beat) and Sonic.