For those of you who aren’t already aware, there is now a public preview of the forthcoming Office 2016 available for testing – see the official blog post here.
The official Preview site is here.
As usual, remember it’s not an official release yet, so it’s probably best not to use it on a production system! (though to be honest, I do at home, and haven’t had any issues)
Enjoy. IMO it’s worth downloading just to get the new colour schemes! 🙂