This image in a recent blog post, which was quickly pulled down by Microsoft, hints at Steam integration for a future version of the Xbox app.

After briefly posting an image of a new Xbox UI across multiple devices, Microsoft quickly removed it once The Verge inquired about it. The image has a new Xbox UI that can be seen on a TV, where you can clearly see the Steam label listed. The same UI, with the Steam mention, is also shown on the tablet and handheld versions.

Microsoft releases an image of an updated Xbox home screen that seemingly reveals support for Steam games or services on Xbox consoles.