Is there a way to make an audio remote control for the N900? I mean, when i take the n900 to listen outside home, it's a really pain in the a** to take it off anytime i want to pass songs or adjust the volume, since i use tight jeans!

It would be so good if n900 earphone came with controls just like n95's.
So the question is:
Can it be done? Could be wired or wireless (maybe using bluetooth).