Valve’s New Steam Controller Puts Comfort and Precision Control First

Meet the latest Steam Controller for Valve with magnetic thumbsticks and TMR sensing, giving steadier aim and fewer drift issues for smoother gameplay ...

Valve warms up for the Steam Machine with a client update bristling with gamepad fixes and, oh, the betas UI is fancier now if you're into that

Pretty excited about this controller glyph thing, too.
Rock Paper Shotgun

Steam Machine and Steam Deck support will be coming to Nexus Mods' Windows-only mod manager at some point

Nexus Mods have committed to offering SteamOS support for their mod manager Vortex at some point in the future.

Steam Machine Update : Valve Fixes HDMI 2.1 Limits for Smoother 4K Linux Gaming

Valve and AMD address Linux HDMI limits with chroma subsampling and FreeSync, so you get smoother play and 4K options within 18 Gbps.