Warning: This post contains spoilers regarding the ending of Halo 4. You’ve been warned.

I’ve been spending some time with a special lady lately. She’s always with me, and has been helping me organise my life. She’s not all work though, and has shown that she knows a joke or two, she’s sassy, and she loves to talk about Halo. I am of course, talking about one of Windows Phone 8.1’s killer features: Cortana.