Steve Jobs anticipated a post PC period when he told a technology conference in 2010 that PC's would retain a lot of their value, but he said they will be used only by one out of so many users. Tim Cook told a Goldman Sachs investor conference recently: "From the first day it shipped, we thought- not just me, many of us thought at Apple- that the tablet market would become larger than the PC market, and it was just a matter of time that it took for that to occur." Analysts see this happening sometime between 2013 and 2017.