"August 1997 Apple co-founder Steve Jobs, background left, stands at a podium as Bill Gates, chief executive of Microsoft Corp., appears on a video screen during Jobs' address during the MacWorld convention in Boston. The pair held a mutual respect, and Gates said of Jobs' passing: ""For those of us lucky enough to get to work with Steve, it's been an insanely great honour. I will miss Steve immensely."" Picture: AP"