"yet our Macintosh computer takes less power than a 100-watt light bulb to run and it can save you hours a day. What will it be able to do ten or 20 years from

"yet our Macintosh computer takes less power than a 100-watt light bulb to run and it can save you hours a day. What will it be able to do ten or 20 years from now, or 50 years from now?" Make fart apps.