Secretary, philosopher, friend: the many faces of Cortana

Cortana, your personal digital assistant on Windows Phone 8.1, has many helpful personas.

She can be a friend, a philosopher and even a psychic—it all depends on what you need from her.

Here’s just a sample of how Cortana (available in select markets) can cheer you up as well as remind you of important meetings and tasks.

And speaking of cheering up—read more about how Cortana could have a second career as a stand-up comedienne.