Spotify-Server
While we all sit and wait for the Spotify team to make play.spotify.com work in IE on the XboxOne, you can empower yourself now and run Spotify-Server yourself. There is NO setup required as long as you have Node.js and NPM already installed.
I enjoy music in my living room and use the XboxOne as a media platform for my television and gaming needs, however, I am also a Premium subscriber to Spotify. Why shouldn't I be able to stream the music I pay for on the device of my choosing? Spotify-Server includes an HTML5 interface complete with playlist view, track streaming, and search capabilities.
This is a prototype that I wrote for myself, so I'm sure it's full of awesome bugs and incomplete in some areas, but it seems functional.
NOTE: You need to use your Spotify Username/Password to login, I have not implemented the Facebook login into the UI/Server
See the Quick Start Guide
Execute:
$ npm install spotify-server
$ cd node_modules/spotify-server
Once everything installs correctly:
$ node spotify-server.js
From your XboxOne goto URL:
http://your-server-ip:3000
Copyright (c) 2013 Brandt Abbott. Distributed under the MIT License. See LICENSE.txt for further details.