[$] Linux ecosystem contributions from SteamOS

The SteamOS Linuxdistribution is focused on gaming, naturally, but the effort to build ithas resulted in contributions to multiple areas in the Linux ecosystem. Alberto Garciahas been working on SteamOS and came to Bilbao, Spain to describe some of thosecontributions at Open Source Summit Europe2023. There are some obviousareas where a gaming-focused OS might contribute upstream, such asgraphics, but the talk showed contributions in several other areas as well.