edit - are SM57 and SM57LC the same thing? This is the cheapest uk price I can find (other than the ebay) but not sure if its the right thing http://www.imuso.co.uk/ProductDetail.asp?StockCode=ST00223
Cheers, I just bought one of those from ebay! For the time being I'll be running it straight into my soundcard until I can afford some kind of interface.