New Windows 8.1 Ad


Cortana Leaves Siri Behind in New Windows 8.1 Phone Ad

Cortana Leaves Siri Behind in New Windows 8.1 Phone Ad

Siri vs. Cortana - Happy Anniversary is the title of the new ad that Micorosft launched recently for its latest Windows 8.1 ope...

Jul 28 2014, 11:24am CDT