What are good Android headphones with Play/Pause and volume controls? I've had an iPod Touch for a while and am used  to controlling the music player without having to take the device from my pocket. I've had a look around for headphones that will work with the Samsung Galaxy S's TRRS connector and for players that would work with those headphones but haven't seen any combination that looks like it would work. Is this achievable? I'm also happy to consider alternatives like Bluetooth if that would work.
I've found a few Bluetooth headsets that would do this. for example the MOTOROKR S9:


  Works with any brand of Bluetooth®-enabled compatible phone or music device that supports Advanced Audio Distribution Profile (A2DP) and Audio Video Remote Control Profile (AVRCP). 


However this is a bit offputting:


  For optimal outdoor performance, position music device in close proximity to and in line of sight with the S9's internal antenna, which is located in the base behind the user's head. Placement of the music device in a front pocket is not recommended.


So they'd be fine as long as I strap my phone to my back or hold the phone like the model in the photo on the linked page is. Hmm.

A few other Bluetooth headsets I've looked at include:


Motorola HT820 (a bit bulky, but does have a wired option)
Nokia BH-503 (my current favourite).


I would still prefer a wired solution if possible so will keep looking. I have found that the Samsung Galaxy's TRRS connector is Left-Right-Mic-Ground, so it definitely won't work with iPhone headphones (which are Left-Right-Ground-Mic). However this does mean it may work with headphones from other vendors that have the same connection order, like Nokia, perhaps.