Business TechBig gainer Bill Gates tops Bloomberg Billionaires Index Bill Gates increases his fortune by $15.8 billion in 2013 and tops Bloomberg Billionaires Index. Bill Gates, the founder and chairman of Microsoft, has reclaimed the title of the world's richest man and increased his fortune by $15.by Sumit Passary
Business TechMicrosoft giving away 20GB bonus SkyDrive storage for a year to Windows Phone usersby Sumit Passary