SAN FRANCISCO - JUNE 09:  (FILE PHOTO) Apple CEO Steve Jobs delivers the keynote address at the Apple Worldwide Web Developers Conference June 9, 2008 in San Francisco, California. Steve Jobs, who has been on medical leave from Apple since January 2009, was reported on June 20, 2009 to have had a liver transplant about two months ago. Getty Images logo Getty Images 5 months ago

SAN FRANCISCO - JUNE 09: (FILE PHOTO) Apple CEO Steve Jobs delivers the keynote address at the Apple Worldwide Web Developers Conference June 9, 2008 in San Francisco, California. Steve Jobs, who has been on medical leave from Apple since January 2009, was reported on June 20, 2009 to have had a liver transplant about two months ago.