

Destination Linux
TuxDigital Network
A podcast made by people who love running Linux.
Episodes
Mentioned books

Jul 22, 2025 • 1h 17min
428: Interview with Sherard Griffin of Red Hat
video: https://youtu.be/AQcthnOPHlA
In this episode of Destination Linux, we interview Sherard Griffin, the Head of Engineering for OpenShift AI at Red Hat. Sherard joins us to reveal how his team is scaling machine-learning across hybrid clouds and containers. He breaks down the Open Data Hub reference architecture and shows how it and other Open Source platforms democratize access to powerful AI tooling. Griffin also explains why transparent model lineage and cost efficient runtimes are non-negotiable for trustworthy enterprise AI deployments, and he shares candid insights on using open infrastructure at scale to unlock the next wave of generative AI innovation.
Sponsored by Sandfly Security: the revolutionary agentless platform designed for Linux. Visit https://destinationlinux.net/sandfly to experience security that's not just effective but gives you peace of mind. No agents. No downtime. Just cutting-edge protection.
Forum Discussion Thread
Download as MP3
Support the show by becoming a patron at tuxdigital.com/membership or get some swag at tuxdigital.com/store
Hosted by:
Ryan (DasGeek) = dasgeek.net
Jill Bryant = jilllinuxgirl.com
Michael Tunnell = michaeltunnell.com
Links:
https://www.redhat.com/
https://sherard.ai/
https://opendatahub.io/
https://www.redhat.com/en/technologies/cloud-computing/openshift/openshift-data-science
Chapters:
00:00:00 Intro
00:01:29 Sherard Griffin: OpenShift AI Meets Destination Linux
00:03:00 What Sparked the Tech Passion?
00:10:25 How Open Source Proved Its Power to Sherard
00:17:03 Red Hat Had Data to Crunch—and Sherard Was In
00:19:51 From Skepticism to Scale: Championing Kubernetes
00:26:47 Sandfly Security, agentless Linux security [ad]
00:28:52 AI for Everyone: Red Hat’s Plan to Keep It Open
00:34:38 Is AI Replacing Us?
00:36:34 Beyond the Hype: Making AI Work Where It Matters
00:47:06 Inside the Big Projects Sherard’s Leading Today
00:53:47 Why Linux Is Built for the Future of AI
00:59:44 Landing a Job in Open Source: Sherard’s Advice
01:04:40 Guiding the Next Generation into Software Careers
01:10:18 Lightning Round
01:12:50 Final Thoughts and a Big Thank You to Sherard
01:14:10 Support the Show
01:16:15 Outro

Jul 15, 2025 • 60min
427: Secure Off-Grid Chat, Lossless Scaling on Linux, & $37 Ploopy Knob
video: https://youtu.be/DrRtxFrl06o
In this episode of Destination Linux, we explore a Bluetooth mesh chat app for doomsday scenarios, discussing its decentralized communication. We address community feedback on Wayland and X11 compatibility issues for NVIDIA users and introduce an open-source gaming project enhancing Linux performance with lossless scaling. We also highlight Ploopy’s customizable dial for creative workflows and talk about SpeechNote, a privacy-focused offline speech-to-text application. All of this and more on this episode of Destination Linux.
Sponsored by Sandfly Security: the revolutionary agentless platform designed for Linux. Visit https://destinationlinux.net/sandfly to experience security that's not just effective but gives you peace of mind. No agents. No downtime. Just cutting-edge protection.
Forum Discussion Thread
Download as MP3
Support the show by becoming a patron at tuxdigital.com/membership or get some swag at tuxdigital.com/store
Hosted by:
Ryan (DasGeek) = dasgeek.net
Jill Bryant = jilllinuxgirl.com
Michael Tunnell = michaeltunnell.com
Chapters:
00:00 Intro
01:47 Community Feedback
18:39 Sandfly Security
21:36 BitChat: Secure Off-Grid Messaging
33:52 Lossless Scaling on Linux
38:32 This Was About Linux... Then Pancakes Happened
39:34 Back to Lossless Scaling—Because It's That Cool
40:33 Trek Gets Sharper, Waffles Get Roasted, and So Does Ryan
42:38 Spin to Win: Dialing Up Linux Input Devices
45:14 Just Google “Real Money” – It Works
45:50 The Ploopy Knob: Our New Favorite Input Tool
46:42 Smartphones vs Dumb Phones: Let's Bring Back the Brick Phones!
50:24 From Streaming to Stashing: Taking Back Control of Media
53:30 Wrapping Up the Ploopy Saga (For Now)
55:41 Speech Note - speech to text app for Linux
57:37 Support the Show
58:40 Outro
59:37 Post Show
Links:
Community Feedback
https://destinationlinux.net/comments
https://destinationlinux.net/forum
Sandfly Security
https://destinationlinux.net/sandfly
BitChat: Secure Off-Grid Messaging
https://github.com/jackjackbits/bitchat
Lossless Scaling on Linux
https://steamdeckhq.com/news/lossless-scaling-is-getting-ported-to-linux/
https://www.gamingonlinux.com/2025/07/lsfg-vk-aims-to-bring-lossless-scalings-frame-generation-to-linux/
https://store.steampowered.com/app/993090/Lossless_Scaling/?curator_clanid=42495043
https://github.com/PancakeTAS/lsfg-vk
The Ploopy Knob
https://ploopy.co/knob/
https://ploopy.co/shop/knob/
https://www.theverge.com/news/698443/ploopy-knob-dial-peripheral-controller-open-source-qmk
Speech Note - speech to text app for Linux
https://flathub.org/apps/net.mkiol.SpeechNote
Support the Show
https://tuxdigital.com/membership
https://store.tuxdigital.com/

Jul 7, 2025 • 59min
426: Linux Desktop hits 5%, Fairphone drops Gen 6, & Wayback might save your favorite X desktop
video: https://youtu.be/C1Z_e2W2i8g
In this episode of Destination Linux, we discuss the Fairphone 6's modular design for sustainability and its role in addressing e-waste. We engage with listener feedback, notably Frank's story about essential tremors, highlighting the importance of tech accessibility. Our conversation also covers Wayback, a Wayland compositor enhancing compatibility with X11, and the impact of Valve’s Proton integration on Linux gaming. We celebrate Linux reaching a 5% desktop market share and introduce IP Lookup, a useful tool for IP information. All this and much more!
Forum Discussion Thread
Download as MP3
Support the show by becoming a patron at tuxdigital.com/membership or get some swag at tuxdigital.com/store
Hosted by:
Ryan (DasGeek) = dasgeek.net
Jill Bryant = jilllinuxgirl.com
Michael Tunnell = michaeltunnell.com
Chapters:
00:00 Intro
02:05 Community Feedback
15:38 Sandfly Security, agentless Linux security [ad]
18:15 Fedora Keeping 32-bit Libraries
19:12 Wayback: Run Classic X Desktops on Wayland
25:53 Fairphone 6 Launches: Modular, Private, and Built to Last
34:12 GrapheneOS vs. Fairphone
37:25 Proton for All: Steam Flips the Switch!
38:43 Linux Desktop Hits 5%: from Niche to Noticed
47:10 IP LookUp: Hacker Vibes in a Clean GUI
48:27 Support the Show
54:36 Outro
57:50 Post Show
Links:
Community Feedback
https://destinationlinux.net/comments
https://destinationlinux.net/forum
Sandfly Security, agentless Linux security [ad]
https://destinationlinux.net/sandfly
Fedora Keeping 32-bit Libraries
https://discussion.fedoraproject.org/t/f44-change-proposal-drop-i686-support-system-wide/156324/404
Wayback: Run Classic X Desktops on Wayland
https://github.com/kaniini/wayback
https://www.osnews.com/story/142664/wayback-experimental-layer-to-run-x-desktop-environments-on-wayland/
Fairphone 6 Launches: Modular, Private, and Built to Last
https://shop.fairphone.com/the-fairphone-gen-6
Proton for All: Steam Flips the Switch!
https://www.gamingonlinux.com/2025/06/steam-update-brings-accessibility-settings-and-proton-enabled-by-default-to-make-linux-gaming-simpler/
Linux Desktop Hits 5%: from Niche to Noticed
https://gs.statcounter.com/os-market-share/desktop/united-states-of-america
https://www.reddit.com/r/linux/comments/1lpepvq/linux_breaks_through_5_share_in_usa_desktop_os/
https://ostechnix.com/linux-reaches-5-desktop-market-share-in-usa/
IP LookUp: Hacker Vibes in a Clean GUI
https://flathub.org/apps/io.github.bytezz.IPLookup
Support the Show
https://tuxdigital.com/membership
https://store.tuxdigital.com/

Jun 30, 2025 • 1h 3min
425: Flathub Hits 3 Billion, Kali Linux for Raspberry Pi, Fedora 32-Bit Fallout
Celebrate Flathub's remarkable milestone of 3 billion app downloads, showcasing its vital role in the Linux ecosystem. Discover the powerful new Kali Linux release designed for the Raspberry Pi, opening doors for ethical hacking. Delve into the heated debate over Fedora's plan to drop 32-bit support, sparking discussions on its impact on gaming and compatibility. Plus, hear about navigating hardware choices and experience the balance between aesthetic appeal and customization in Linux distributions!

Jun 23, 2025 • 1h 2min
424: KDE Plasma 6.4 Powerups, Google's AOSP Pixel Pullback, Denmark Dumps MS Office
video: https://youtu.be/txJomfjAUqI
In this episode of Destination Linux, we unpack Denmark’s push for digital sovereignty as it swaps Microsoft Office 365 for LibreOffice, question Google’s commitment to openness after Pixel-specific code goes missing from the latest Android 16 AOSP drop, and celebrate KDE Plasma 6.4’s slew of polish-packed upgrades. Tune in for the big picture on open-source wins, setbacks, and standout releases ... all in one quick-hitting show.
Forum Discussion Thread
Download as MP3
Support the show by becoming a patron at tuxdigital.com/membership or get some swag at tuxdigital.com/store
Hosted by:
Ryan (DasGeek) = dasgeek.net
Jill Bryant = jilllinuxgirl.com
Michael Tunnell = michaeltunnell.com
Chapters:
00:00:00 Intro
00:01:26 Community Feedback
00:04:37 Ryan Picks Arch (Again)
00:05:54 Ryan Is Okay, I Guess
00:06:25 Ricing Your System
00:10:00 Sandfly Security
00:13:57 Denmark Switches to LibreOffice
00:19:18 All Six Feet in the Water
00:20:19 Ryan Hates Centipedes
00:21:23 The DL Crew Loves Bees
00:22:41 Google Makes It’s Android Open Source Less Accessible
00:32:28 Ryan Tries to Skip Michael's Topic
00:33:08 Ryan Makes Old Man References
00:34:14 KDE Plasma 6.4 Arrives
00:35:46 KDE Plasma 6.4: Flexible Tiling
00:38:34 KDE Fanboy Praises Plasma
00:39:05 KDE Plasma 6.4: HDR Calibration
00:40:30 Framwork has the crew excited
00:45:41 Drop the Extra 'S'
00:46:32 KDE Plasma 6.4: Spectacle Overhaul
00:47:49 KDE Plasma 6.4: System Monitoring
00:48:40 KDE Plasma 6.4: KRunner
00:50:29 KDE Plasma 6.4 Wrap Up
00:52:25 Tip of the Week: Viewing Logs in Linux
00:56:22 Support the Show
01:01:11 Outro
01:01:31 Post Show
Links:
Community Feedback
https://destinationlinux.net/comments
https://destinationlinux.net/forum
Ryan Is Okay, I Guess
https://store.tuxdigital.com/products/ryan-is-okay-i-guess-tee
Sandfly Security
https://destinationlinux.net/sandfly
Denmark Switches to LibreOffice
https://www.omgubuntu.co.uk/2025/06/denmark-government-replaces-microsoft-with-linux-libreoffice
https://www.neowin.net/news/denmark-ditching-windows-and-office-for-linux-as-it-may-not-want-to-rely-on-microsoft-trump/
Google Makes It’s Android Open Source Less Accessible
https://9to5google.com/2025/06/12/android-open-source-project-pixel-change/
KDE Plasma 6.4
https://kde.org/announcements/plasma/6/6.4.0/
Tip of the Week: Viewing Logs in Linux
https://destinationlinux.net/424
Support the Show
https://tuxdigital.com/membership
https://store.tuxdigital.com/

Jun 16, 2025 • 1h 2min
423: Good-bye to X11 in Ubuntu (GNOME), Hello to /e/OS 3.0, and Apple tries to Contain Linux
video: https://youtu.be/72OZsGwPee0
In this episode of Destination Linux, Ryan, Michael, and Jill suit up as open-source superheroes to tackle the week’s biggest stories: Ubuntu 25.10’s bold move to drop GNOME on X11 for Wayland, Apple’s new containerization feature that sneaks Linux into macOS, and Murena’s privacy-focused /e/ OS 3.0 update. They spar over kernel-level anti-cheat rootkits, debate Wayland’s readiness for prime time (NVIDIA woes and all), we respond to Community Feedback — including pizza bribes and snack shenanigans—and spotlight Bouncer, a nifty firewall-zone helper. Strap in, sync your repos, and join the DL crew as they champion truth, justice, and software freedom — all in under an hour of geeky goodness.
Forum Discussion Thread
Download as MP3
Support the show by becoming a patron at tuxdigital.com/membership or get some swag at tuxdigital.com/store
Hosted by:
Ryan (DasGeek) = dasgeek.net
Jill Bryant = jilllinuxgirl.com
Michael Tunnell = michaeltunnell.com
Chapters:
00:00:00 Intro
00:02:24 Community Feedback
00:11:42 Sandfly Security, agentless Linux security [ad]
00:14:32 Canonical is removing X11 from Ubuntu's GNOME edition, here's why
00:30:10 Murena announces /e/OS 3.0 for Smartphones
00:42:28 Apple Release New Tools for Running Linux Containers on Mac
00:54:44 Software Spotlight: Bouncer
00:56:37 Support the show
01:00:46 Outro (with test for Michael's animation skills)
Links:
Community Feedback
https://destinationlinux.net/comments
https://destinationlinux.net/forum
Ubuntu 25.10 drops Gnome on X11
https://discourse.ubuntu.com/t/ubuntu-25-10-drops-support-for-gnome-on-xorg/62538
Murena announces /e/OS 3.0 for Smartphones
https://murena.com/introducing-e-os-3-0/
https://gitlab.e.foundation/e/os/releases/-/releases
Apple Release New Tools for Running Linux Containers on Mac
https://www.apple.com/newsroom/2025/06/apple-supercharges-its-tools-and-technologies-for-developers/
https://www.omgubuntu.co.uk/2025/06/apple-linux-container-tool-mac-developers
Software Spotlight: Bouncer
https://flathub.org/apps/io.github.justinrdonnelly.bouncer
Support the show
https://tuxdigital.com/membership
https://store.tuxdigital.com/

Jun 10, 2025 • 1h 4min
422: Rustification of Linux, Arch wants Sponsors, VirtualBox to the rescue & more
video: https://youtu.be/xf54vJrXB0o
This week on Destination Linux, Captain Jill, Ryan, and Michael chart a course through the latest open-source headlines: VirtualBox 7.1.10 lands with fresh kernel and ARM love, Ubuntu plots a daring switch to a Rust-powered sudo-rs, and Arch Linux eyes transparent sponsorships (hey there, Valve!). Plus, a spirited listener debate on GrapheneOS, iOS privacy, and why security still matters—alongside our agentless friends at Sandfly Security. Buckle up, sync your repos, and keep flying with us!
Forum Discussion Thread
Download as MP3
Support the show by becoming a patron at tuxdigital.com/membership or get some swag at tuxdigital.com/store
Hosted by:
Ryan (DasGeek) = dasgeek.net
Jill Bryant = jilllinuxgirl.com
Michael Tunnell = michaeltunnell.com
Chapters:
00:00 Intro
01:48 Community Feedback
10:56 Sandfly Security, agentless Linux security [ad]
13:08 Sandfly Security booth at the Red Hat Summit
13:44 Ubuntu 25.10 Switches to Rust-based Sudo
27:19 Virtual Machines & Ryan has a story for you
43:06 Arch Linux seems to be preparing for Sponsorships
53:50 Software Spotlight: Add Water
59:33 Support the show
Links:
Community Feedback
https://destinationlinux.net/comments
https://destinationlinux.net/forum
Sandfly Security, agentless Linux security [ad]
https://destinationlinux.net/sandfly
Ubuntu 25.10 Switches to Rust-based Sudo
https://www.omgubuntu.co.uk/2025/05/ubuntu-25-10-rust-sudo-rs-change
Virtual Machines & Ryan has a story for you
https://9to5linux.com/virtualbox-7-1-10-is-out-with-initial-support-for-linux-6-15-and-6-16-kernels
Arch Linux seems to be preparing for Sponsorships
https://news.itsfoss.com/arch-linux-sponsorships/
Software Spotlight: Add Water
https://flathub.org/apps/dev.qwery.AddWater
Support the show
https://tuxdigital.com/membership
https://store.tuxdigital.com/

Jun 3, 2025 • 1h 4min
421: Valve making a Brain Chip - or is it Aperture Science IRL?
video: https://youtu.be/r8cL1L9ShYE
Ready to ditch the controller? In this video we crack open Valve’s rumored brain-implant project—how it might beam your entire Steam library straight into your neurons, what problems it could solve (or create), and why it could be gaming’s biggest leap since VR. Hit play and decide if you’re brave enough to jack in.
Forum Discussion Thread
Download as MP3
Support the show by becoming a patron at tuxdigital.com/membership or get some swag at tuxdigital.com/store
Hosted by:
Ryan (DasGeek) = dasgeek.net
Jill Bryant = jilllinuxgirl.com
Michael Tunnell = michaeltunnell.com
Chapters:
00:00:00 Intro
00:01:53 Community Feedback
00:09:42 Sandfly Security
00:11:53 Red Hat Summit Recap
00:21:32 Linux Kernel 6.15
00:22:49 better support for Intel Arc GPUS
00:26:06 ARM and RISC-V hardware support has been expanded for industrial, embedded and edge devices
00:26:32 There are new drivers for the Apple Touch Bar on Intel MacBook Pros and Apple M1 and M2 MacBook Pros.
00:29:23 support for the 36 year old Intel 486 processor created in 1989, and support for the first Pentium processors will be removed from the Linux Kernel
00:31:16 more hardware support for gaming on Linux, including the Sony PlayStation 5 controllers And for Xbox controllers, the Turtle Beach Recon and Stealth Ultra controllers have been added to the xpad driver, as well as the PowerA Wired Controller for Xbox
00:33:01 Repairable Game Controllers
00:34:07 Crazy game prices
00:36:14 Bricked Switch 2 a launch
00:38:03 We all love Valve and what it is doing for Linux gaming
00:39:57 Ryan that transition was not good at all
00:41:07 Valve CEO Gabe Newell’s Neuralink competitor is expecting its first brain chip this year
00:44:08 Steam is not the industry stanadrd
00:47:55 Collaboration Call: Starfish is seeking partners in wireless power transfer, neural interfaces, and communication systems to further develop its technology
00:48:38 Will humans be able to keep up with robots
00:50:31 Technical Specs and wondering on how updates will work
00:52:44 Eventyally will be as common as chiping your pets
00:54:00 WSL Goes Open Source
00:57:00 Text Editor Battle
00:58:20 Ryan's Life Tip
00:59:40 Support the Show
01:03:05 Outro

May 20, 2025 • 1h 14min
420: We Did It People! Open Source Lab Got The Funding!
video: https://youtu.be/23-FYQvEqZQ
In this episode, we discuss community feedback about the challenges of anti-cheat systems regarding privacy and security. Then we talk about Anduin OS and Linux distros that look a lot like Windows. Plus, the implications of Redis' licensing shift back to open source. Jill updates us on the Open Source Lab’s successful funding campaign, and we share a lively discussion about "Floorp," a Firefox-based browser focused on customization and tracking protection.
Forum Discussion Thread
Download as MP3
Support the show by becoming a patron at tuxdigital.com/membership or get some swag at tuxdigital.com/store
Hosted by:
Ryan (DasGeek) = dasgeek.net
Jill Bryant = jilllinuxgirl.com
Michael Tunnell = michaeltunnell.com
Chapters:
00:00:00 Intro
00:01:27 Community Feedback: Rootkits, Anti-Cheat, and Apple’s Open Source Claims
00:07:20 When Anti-Cheat Starts Looking Like Malware
00:17:54 Sandfly Security
00:20:18 Preview: Red Hat Summit Coverage Plans
00:23:21 Distro Talk: Anduin OS, a Windows 11 Lookalike
00:28:24 Microsoft’s Next Move? Nobody Knows, Not Even Microsoft
00:29:47 Imitating Windows 11: Helpful Onboarding or User Trap?
00:34:02 Please Add Clippy
00:35:23 Big Profits, Bigger Cuts: Microsoft’s 3% Workforce Reduction
00:40:11 Final Thoughts on Anduin OS
00:41:24 Open Source Lab Reaches Funding Goal – What’s Next
00:47:26 Redis Flips Back to Open Source – Too Little, Too Late?
00:54:43 Software Spotlight: Floorp – A Firefox-Based Browser
00:56:59 Judging Browsers by Their Websites—Because We Can
00:58:11 Sea Monkey Website Roast & Browser Tangents
00:58:44 Fun Fact: Floorp Powers Garuda’s FireDragon Browser
00:59:04 SeaMonkey Browser: Stuck in Time, Just Like Its Website
00:59:46 Dial-Up Vibes Only: Exploring Netscape’s Classic ISP Site
01:01:01 SeaMonkey Nostalgia: Childhood Pets That Didn’t Do Much
01:02:05 Making Friends & Sea Monkey Sponsorship Pitch
01:03:13 SeaMonkey Browser: Channeling That Pet Shrimp Energy
01:04:17 Join the TuxDigital Discord—Your Next Linux Friend Awaits!
01:05:51 Membership Perks & Upcoming Merch Tease
01:07:13 Ryan’s SeaMonkey Obsession—And He Doesn’t Even Know What They Are
01:08:23 Outro
01:10:09 Post Show
Links:
https://www.anduinos.com/
https://news.anduinos.com/post/2025/5/6/story-behind-anduinos-a-letter-from-anduin
https://osuosl.org/blog/osl-future-update/
https://osuosl.org/donate/
https://www.zdnet.com/article/redis-returns-to-open-source-with-agplv3-license-but-not-everyone-is-happy/
https://floorp.app/en-US
https://www.seamonkey-project.org/
https://sea-monkeys.com/

May 12, 2025 • 59min
419: Welcome to Linux Viewers of Pewdiepie, We've Got Tips for Ya
video: https://youtu.be/tSc1HwpPRek
In this episode of Destination Linux, we discuss the surge of interest in Linux due to PewDiePie's switch to Linux video. Recommendations for beginner-friendly distributions, along with practical tips on terminal commands and backup strategies as well as pitfalls to avoid. Then later we address the funding crisis facing the Open Source Lab at Oregon State University and urge listener support. Lastly, we highlight Pybricks, an open-source project using Lego to teach Python, emphasizing the significance of community-driven initiatives. We encourage newcomers to embrace their Linux journey and contribute to the community.
Forum Discussion Thread
Download as MP3
Support the show by becoming a patron at tuxdigital.com/membership or get some swag at tuxdigital.com/store
Hosted by:
Ryan (DasGeek) = dasgeek.net
Jill Bryant = jilllinuxgirl.com
Michael Tunnell = michaeltunnell.com
Chapters:
00:00 Intro
01:03 Community Feedback
09:14 Sandfly Security
11:45 Our Unsolicited Advice for New Users Linux Journey
14:57 The Best Distro for New Users
21:11 Try the Built-In Apps
22:39 What Not to Do When Switching to Linux
25:18 Arch: For When You Want to Learn the Hard Way
30:50 Backups: Do Them. Seriously.
37:28 Open Source Funding: OSL and the $ Question
47:08 Pybricks: Open Source LEGO Hacking Done Right
55:09 Support the Show
57:07 Outro
57:37 Post Show
Links:
Sandfly Security
https://destinationlinux.net/sandfly
Send us feedback
https://destinationlinux.net/comments
https://destinationlinux.net/forum
Videos
Getting started with Linux: https://www.youtube.com/watch?v=WvR-6CVI-Mc
PewDiePie's video: https://www.youtube.com/watch?v=pVI_smLgTY0
Michael's reaction to PewDiePie's video: https://www.youtube.com/watch?v=OflAHf5DKQ4
Open Source Funding: OSL and the $ Question
https://www.howtogeek.com/open-source-project-funding-oregon-state-university/
https://osuosl.org/blog/osl-future/
https://osuosl.org/donate/
Pybricks
https://pybricks.com/
https://mozilla.github.io/standards-positions/#web-bluetooth
Support the show
https://tuxdigital.com/membership
https://store.tuxdigital.com/