March 9th, 2007[YahooFinance]Forbes List of the World’s Billionaires
The World’s Billionaires, According to Forbes Magazine-1
http://biz.yahoo.com/ap/070308/forbes_billionaires_list_1.html?.v=2&.pf=career-work
The World’s Billionaires, According to Forbes Magazine-2
http://biz.yahoo.com/ap/070308/forbes_billionaires_list_2.html?.v=2&.pf=career-work