sentence: the program team interviewed a number of people who have played a part in the development of the web , including its inventor sir tim berners-lee and founders of notable brands ; bill gates ( microsoft ) , steve wozniak ( apple ) , chad hurley ( youtube ) , jimmy wales ( wikipedia ) , stewart brand ( the well ) , biz stone and evan williams ( twitter ) , peter thiel ( paypal ) and martha lane fox ( lastminute.com ) .