Microsoft's Cortana is available now on select iPhone, Android, and Cyanogen OS-powered devices.<br />Like Siri or Google Now, the virtual assistant can set location-based reminders, respond to missed calls, track flights and packages, and more.<br />Download it now from the App Store or Google Play.<br />Cortana will also arrive on the Cyanogen-based OnePlus One via an over-the-air update expected later this month.<br />Given that Microsoft and Cynogen are working together more closely these days, Microsoft said it "created a more integrated experience" for the open-source OS.
