[tranqui1ity]

I spend the last day looking for this cable, since my last one (along with my phones) were stolen...no one is selling, except some dude on Amazon charging $100+ for one, and another company charging $50+ for shipping.  I've tried everything else, and everything else is crap.  If you're looking to grab a set of these cables to use with your non-iPhone compatible headset/IEM, I've got a great find! Some guy on eBay is selling the SE102-K-MPA earbuds for $59.90 + $9.99 shipping world wide.  If you love your phones, and need microphone capability for calls, the MPA-3C is the best adapter out there.  With this set you get a backup set of phones, as well as IMO the best sound quality adapter.
 
Thought I'd let my fellow audiologically demanding friends know =).
 
http://www.ebay.com/itm/Shure-SE102-K-MPA-Stereo-Headset-Headphone-Iphone-4-/160655692051?pt=Other_MP3_Player_Accessories&hash=item2567d35113#ht_3605wt_1163