A while back I was surfing eBay and found a mouse pad, that they claimed it was coated with c4... well they were really cheap! Like 10 - 12 US!!!! I figured it was a cheap home made pice of crap, well I got it in the mail just now and all I can say is OMG! Heres the link http://search.ebay.com/_W0QQgotopage...sortpropertyZ1
While you UKers cant take advantage of that link it should give you a good idea on what I'm talking about!