

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

Aug 11, 2025 • 1h 7min
431: UK Privacy Laws, Open-Source E-Ink, and a Linux AI Assistant
video: https://youtu.be/gt_KZ9iN3ik
This week on Destination Linux, we’re diving into the UK’s controversial Online Safety Act and what it means for privacy and encryption, checking out the new high-refresh, open-source Modos e-ink monitor, exploring Newelle — an AI assistant built for the GNOME desktop, and highlighting Gapless, the lightweight music player perfect for huge collections. Plus, we help a listener navigate the challenge of running DaVinci Resolve on Linux.
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
00:02:11 Community Feedback
00:03:46 Davinci Resolve on Linux
00:13:25 Sandfly Security, agentless Linux security [ad]
00:16:14 The internet is done for... at least lawmakers are trying to end it
00:33:04 High Refresh E-ink is here, and it is open source!
00:42:27 Newelle, an AI Assistant for GNOME
00:55:18 Software Spotlight: Gapless
01:01:14 Support the show & Outro
Links:
Community Feedback
https://destinationlinux.net/comments
https://destinationlinux.net/forum
Davinci Resolve on Linux
https://github.com/H3rz3n/davinci-helper
https://github.com/zelikos/davincibox
https://www.danieltufvesson.com/makeresolvedeb
Sandfly Security
https://destinationlinux.net/sandfly
The internet is done for... at least lawmakers are trying to end it
https://www.bbc.com/news/technology-64584001
High Refresh E-ink is here, and it is open source!
https://www.crowdsupply.com/modos-tech/modos-paper-monitor
Newelle, an AI Assistant for GNOME
https://newelle.qsk.me/#home
https://flathub.org/apps/io.github.qwersyk.Newelle
https://www.omgubuntu.co.uk/2025/08/newelle-ai-assistant-ubuntu-linux-desktop
Software Spotlight: Gapless
https://flathub.org/apps/com.github.neithern.g4music
Support the show
https://tuxdigital.com/membership
https://store.tuxdigital.com/

Aug 4, 2025 • 1h 44min
430: Interview with John Overton of Kove, Software Defined Memory
video: https://youtu.be/viTzTFszR_Q
In this episode of Destination Linux, we interview the founder of Kove, Dr. John Overton, about the journey from co-inventing distributed hash tables that powered the early cloud to his latest breakthrough Kove:SDM, a Software Defined Memory system that literally lets servers "download more RAM". Overton dives into the open source ethos that shaped his career. If you’re passionate about Linux, composable infrastructure, or tech that bends the laws of physics, this conversation is a must watch.
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://kove.com/
https://en.wikipedia.org/wiki/Distributed_hash_table
Chapters:
00:00:00 Intro
00:01:21 Why we turned a 3-minute booth chat into a full interview
00:02:40 John Overton of Kove
00:03:48 Early career & inventing distributed hash tables
00:16:10 Foundational tech that made today's cloud possible
00:24:56 Sandfly Security, agentless Linux security [ad]
00:26:48 John's take on AI
00:39:52 The birth of Kove SDM – why it started
01:03:16 Making "download more RAM" real – memory-pool magic
01:17:40 Kove SDM vs. Compute Express Link (CXL)
01:24:54 What are there new challenges in computing you’re excited to tackle?
01:35:39 Lightning round – guilty pleasures, movies & more
01:40:03 Outro

Jul 28, 2025 • 1h 15min
429: Open Source AI, End of Clear Linux, & the Security Scoop with Sandfly
video: https://youtu.be/abgTchtrH0k
On this episode of Destination Linux, we are joined by security expert Craig Rowland returns for the “Sandfly Security Scoop,” explaining how the stealthy BPFdoor back‑door evades firewalls and sharing tips for DEF CON and Black Hat attendees. We also unpack listener feedback about phone‑addiction myths and mindful smartphone use. Then we discuss Moonshot’s open‑source Kimi AI model that tackles two‑million‑character prompts and beats proprietary LLM benchmarks, sparking a wider chat about open AI guardrails and Linux’s role under the hood. Later, there's some bittersweet news that Intel is discontinuing its performance‑tuned Clear Linux distro, prompting nostalgia and debate over rolling vs. hybrid releases. Our tip of the week highlights a crowd‑sourced Linux guide that demystifies getting started with Ubuntu especially for network engineers.
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
00:02:18 Community Feedback
00:10:20 Sandfly Security Scoop
00:23:15 Defcon VS Blackhat
00:29:31 OpenSource AI Kimi
00:47:38 Clear Linux OS & Intel's future
01:03:49 Community Tip and Trick
01:09:13 Support the Show
01:12:43 Outro
01:13:07 Post Show
Links:
Community Feedback
https://destinationlinux.net/comments
https://destinationlinux.net/forum
Sandfly Security Scoop
https://destinationlinux.net/sandfly
https://sandflysecurity.com/blog/sandfly-5-5-ai-powered-analysis-advanced-bpfdoor-detection-and-smarter-scanning
Defcon VS Blackhat
https://defcon.org/
https://www.blackhat.com/
OpenSource AI Kimi
https://www.kimi.com/
https://huggingface.co/spaces/Jhawley/moonshotai-Kimi-K2-Instruct
Clear Linux OS & Intel's future
https://community.clearlinux.org/t/all-good-things-come-to-an-end-shutting-down-clear-linux-os/10716
https://news.itsfoss.com/clear-linux-os-discontinued/
https://www.omglinux.com/intel-clear-linux-os-discontinued-2025/
Community Tip and Trick
https://rikosintie.github.io/Ubuntu4NetworkEngineers/CH02-Install-Tools/
Support the Show
https://tuxdigital.com/membership
https://store.tuxdigital.com/

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/