Another quite interesting article on gold - http://www.telegraph.co.uk/culture/qi/8667421/QI-Quite-interesting-facts-about-gold.html http://www.telegraph.co.uk/

Another quite interesting article on gold - http://www.telegraph.co.uk/culture/qi/8667421/QI-Quite-interesting-facts-about-gold.html http://www.telegraph.co.uk/culture/qi/8667421/QI-Quite-inter... - points out that electronic equipment is actually one of the best sources of gold nowdays. One ton of electronic scrap yields more gold than 17 tons of gold ore.