<https://ubuntu.com/#article>
<http://schema.org/headline>
"Starting today, users can install the Steam Client with a few simple clicks in our Software Center, the fastest and safest way to install thousands of paid and free applications on Ubuntu. Canonical and Valve have worked closely together to make Ubuntu the best performing open platform for gaming and now the ultimate entertainment platfor […]"
<https://ubuntu.com/blog/steam-client-now-available-in-ubuntu-software-center>