Yes, yes, I know they make you look like a prat, but I've bougbt one to use in the car when driving. The thing is, I bought it on ebay and it came without instructions, so I can't work out how to make it link to my phone. Does anyone know hoe to do this? The headpiece thingy is made by Motorola, but my phone is a Sony Ericsson (though I think the Motorola headsets are meant to work with any mobile). Any ideas? Is there a website where I can find out how to work the damn thing?