I have solved the music on the move problem with i bought some of these,
thttp://www.ebay.co.uk/itm/iPhone-3G-3GS-Nano-InEar-Bass-Earphone-Headphone-/200649244399?pt=UK_Mobile_Home_Phones_Bluetooth_Ac c_ET&hash=item2eb7a07eefhe
They work at home as well they cut out all outside noise and the sound is excellent and there only about £4.00 including postage.
Rob
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Worrying is like riding a rocking horse gives you something to do but gets you nowhere