Remember all the ruckus with various US states introducing operating-system level age verification laws? Colorado and California thankfully exempt open source.
As a bit of a PSA - you might want to ensure you're rather careful with Valve's new Steam Controller charging Puck. Keep anything conductive away from it.
You've seen the news about various US states (and even a US-wide bill!) for operating systems to implement age checking - but exemptions could cause headaches.
Valve are (obviously) trying to get the New York lootbox lawsuit dismissed, with some interesting arguments to defend lootboxes in games like Counter-Strike 2.
Bringing together the worlds of twin-stick arcade shooters with crafting and exploration, Veridian Expanse is another indie game with a demo worth a go.
The official Vulkan API Conformant Products list from The Khronos Group recently had Valve's Steam Machine appear on it - so a release is likely quite soon.
HID Remapper is a useful open-source programmable adapter for USB input devices, with a recent release adding support for Valve's new Steam Controller.