I just switched to iG4 from streets & trips 2008. I am running RoadRunner with with bmv2 skin. When I was using S&T 08, I found a external skin made for the 06 version. It worked fine with the 08. It had buttons on the left and right side of the screen. One for POI, night/day, repeat voice direction, ect...
My quest is, has anyone come out with something similar for iguidance 4 yet? I have been searching for several days. The only thing I found was a umpc.exe file, that when used, would change the color of the menu button to black.
I trashed that umpc.exe file. It was cool having it match my setup. But it made the auto switching and lower volume stop working. I'll keep looking.