I would start your own thread for this as this is off topic from this thread. But I see what you are asking for and it most likely would be a custom 3rd party application that you are looking for. It is really hard to change the default behavior of system applications like the phone, they are self contained Java applications that you can't just jam code under line 58 and insert your own code. If RIM ever becomes open source then you could reprogram their code to do what you want and build on their code.