Might be useful for someone-
With the Speedlink Xbox 360 Controller Headset Adapter, you can talk to your friends over Xbox LIVE without needing to buy an expensive headset. Simply use your existing headset, plug in, and chat away!
-Adapter for connecting your existing headset to your Xbox 360
-Perfect for going online with the Xbox Live Function
-Durable and compact - ideal for travelling
-Stylish Xbox 360 design
-Plugs directly into the controller
Also £3.99 with free postage on amazon!http://www.amazon.co.uk/Speed-Link-Xbox-Live-Headset-Adapter/dp/B0014BIQ32/ref=sr_1_1?ie=UTF8&qid=1293561557&sr=8-1