Hi just wondering has anyone out there found a way to use the jog dial to bring up contacts or speeddial?

What I want is to turn on my device, push the jog dial button and have it come up with a list of contacts. Then I could use jog-up and jog-down to select the person I wanted to call, press the button again and it would call them.

This seems like a really simple thing but I can't seem to find any way to do it since the jog dial is not a programmable button on the PPC4100 (stupid!).

Does anyone know of some software that will allow me to do this? I just want to have one-handed dialing from the today screen, without having to bring up contacts or use any menus.