One reason I can see the benefit to keeping this widget separate from fm-boost is that the boost needs to be activated basically anytime you do anything to the fm transmission (such as switching frequencies, stopping/starting the media player, etc.)..

It's nice to be able to just keep the transmitter going in those cases and just hit fm-boost when necessary. If it were integrated at this stage, the transmitter would be constantly having to be restarted simply because a boost is wanted..

I'm not sure if it could be written to 'watch' for any activities requiring a re-boost and apply it automatically, but I guess if it's possible, that would be the best solution.

Love the fact that it gives a little visual confirmation that the boost has been applied though -- very nice touch