I contacted the maker of car home ultra
https://play.google.com/store/apps/details?id=spinninghead.carhome
About making media buttons for allowing the skipping ahead and back within his app. He said he would add the feature but couldn't guarantee it would work with every app. Does the skip ahead feature play nice with other apps?
BTW thanks for adding that feature to the widget.
Jason
That depends on how car home is telling other apps to skip, if they're simulating headset button presses then it should work.