329: Linux 6.18, New Valve Hardware, COSMIC 1.0, NixOS, LXQt, Raspberry Pi, & more Linux news
22 December 2025

329: Linux 6.18, New Valve Hardware, COSMIC 1.0, NixOS, LXQt, Raspberry Pi, & more Linux news

This Week in Linux

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video: https://youtu.be/cKQEl5Jho8Y



This week in Linux, I'm Back! and this time, I mean I'm back and TWIL is back. This episode is going to have some stuff that happened between now and the last episode from a month ago but starting next week, the show is back on a weekly basis. On this week's show, we've got a new release of the Linux kernel with 6.18. We've also got some new distro releases to look at from NixOS, Solus, and more. Then we've got some news from the Raspberry Pi Foundation and also some really cool news that Framework is the first sponsor of LVFS. All of this and more on This Week in Linux, the weekly news show that keeps you up to date with what’s going on in the Linux and Open Source world. Now let's jump right into Your Source for Linux GNews!



Sponsored by Sandfly Security: the revolutionary agentless platform designed for Linux. Visit https://thisweekinlinux.com/sandfly to experience security that's not just effective but gives you peace of mind. No agents. No downtime. Just cutting-edge protection.



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Chapters:

00:00 Intro

00:56 Linux Kernel 6.18

03:48 Valve announces the new Steam Frame, Steam Controller and Steam Machine with SteamOS

09:02 Framework becomes first OEM to sponsor Linux Vendor Firmware Service (LVFS)

10:31 Sandfly Security, agentless Linux security

12:05 COSMIC Desktop 1.0 & Pop!_OS 24.04

14:25 LXQt Desktop 2.3 Released

16:21 Raspberry Pi Announced 1GB and Price Increase due to RAM Market

19:30 NixOS 25.11 Released

22:31 Solus 4.8 Released

23:42 FreeBSD 15.0 Released

25:43 Outro



Links:


    Linux Kernel 6.18


      https://lwn.net/Articles/1048703/
      https://kernelnewbies.org/Linux_6.18
      https://www.phoronix.com/news/Linux-6.18-Released

    Valve announces the new Steam Frame, Steam Controller and Steam Machine with SteamOS


      https://store.steampowered.com/sale/steammachine
      https://store.steampowered.com/sale/steamcontroller
      https://store.steampowered.com/sale/steamframe
      https://www.phoronix.com/news/Steam-Machines-Frame-2026
      https://9to5linux.com/valve-announces-steam-machines-steam-controller-and-steam-frame-vr-headset
      https://www.gamingonlinux.com/2025/11/valve-reveal-the-new-steam-frame-steam-controller-and-steam-machine-with-steamos/
      https://www.gamingonlinux.com/2025/11/of-course-dbrand-is-doing-a-steam-machine-companion-cube/

    Framework becomes first OEM to sponsor Linux Vendor Firmware Service (LVFS)


      https://mastodon.social/@hughsie/115628170779065489
      https://www.phoronix.com/news/Framework-Sponsoring-LVFS
      https://www.reddit.com/r/linux/comments/1p9xcs1/framework_becomes_first_oem_to_sponsor_linux/

    Sandfly Security, agentless Linux security


      https://thisweekinlinux.com/sandfly

    COSMIC Desktop 1.0 & Pop!_OS 24.04


      https://blog.system76.com/post/pop-os-letter-from-our-founder
      https://www.omgubuntu.co.uk/2025/12/pop_os-24-04-lts-stable-release

    LXQt Desktop 2.3


      https://lxqt-project.org/release/2025/11/05/release-lxqt-2-3-0/
      https://lwn.net/Articles/1045140/
      https://www.phoronix.com/news/LXQt-2.3-Released
      https://9to5linux.com/lxqt-2-3-desktop-environment-released-with-new-features-and-enhancements

    Raspberry Pi Announced 1GB and Price Increase due to RAM Market


      https://www.raspberrypi.com/news/1gb-raspberry-pi-5-now-available-at-45-and-memory-driven-price-rises/

    NixOS 25.11


      https://nixos.org/blog/announcements/2025/nixos-2511/
      https://9to5linux.com/nixos-25-11-released-with-gnome-49-cosmic-beta-and-firewalld-support
      https://www.phoronix.com/news/NixOS-25.11-Released

    Solus 4.8


      https://getsol.us/2025/11/29/solus-4-8-released/
      https://www.phoronix.com/news/Solus-4.8-Released
      https://9to5linux.com/solus-4-8-released-with-linux-kernel-6-17-gnome-49-kde-plasma-6-5-and-more

    FreeBSD 15.0


      https://www.freebsd.org/releases/15.0R/announce/
      https://www.phoronix.com/news/FreeBSD-15.0-RELEASE

    Support the show


      https://tuxdigital.com/membership
      https://store.tuxdigital.com/