Various Windows 7 machines (Lenovo, Samsung, HP Compaq)
Nokia Lumia 820
Offive 365 University
I use outlook.com to a small degree, university email is powered by Live@Edu
Various stuff from Microsoft Hardware (keyboards and mice). I’ve always sworn by Microsoft’s keyboards and mice for being among the best.
I’m considering swapping out Spotify for Xbox Music Pass, not sure yet. I dearly wanted a Zune HD, but they never lived long enough to be released in the UK and ZuneThings.co.uk closed down before I had the money to have one imported.