I’m pretty sure most of you are familiar with KDE Neon, the distribution KDE maintains to provide easy access to the latest KDE technologies. However, did you know GNOME has something similar, called GNOME OS? It’s been around for a while, but has a far lower profile than KDE Neon does, and it seems they want to change that and put more of a spotlight on GNOME OS.

GNOME OS is an immutable distribution using OSTree, the same technology used by the various popular immutable versions from the Fedora family. It seems GNOME OS is working to leave OSTree behind, and move to systemd-sysupdate instead, which has been available since systemd 251, released in May 2022. The developers claim this will bring the following benefits:

• Provide a trust chain from the bootloader, all the way up, both online and offline;
• Achieve a closer integration with systemd;
• Advance our support for image-based design and its benefits, e.g., immutability, auto-updating, adaptability, factory reset, uniformity and other modernised security properties around image-based OSes.

↫ Martín Abente Lahaye, Sam Thursfield

To complete the move from OSTree to systemd-sysupdate, a few things need to be completed. First, the boot process and root filesystem had to be migrated, which was done last year. Second, sysupdate needs to integrated into GNOME, as for now, you can only use it via the command line. This work is ongoing, and requires a new D-Bus service and polkit integration to allow GNOME Software to manage the update process. Of course, there’s more work that needs to be done to complete this migration, but these are the main tasks.

All of this work is part of the project’s goal to make GNOME OS nightlies viable for daily-driving for quality assurance purposes, and I’m sure all this work will also make GNOME OS more attractive to people outside of the developer community. It’s basically GNOME/systemd taken to the extreme, and while that will surely make quite a few people groan, I personally find it great that this will make GNOME OS a more capable choice for everyone.

That’s what open source is all about, in the end.

This is not a joke: Google will now let you perform a “web” search. It’s rolling out “web” searches now, and in my early tests on desktop, it’s looking like it could be an incredibly popular change to Google’s search engine.

The optional setting filters out almost all the other blocks of content that Google crams into a search results page, leaving you with links and text — and Google confirms to The Verge that it will block the company’s new AI Overviews as well.

↫ Sean Hollister at The Verge

I hate what the web has become.

Google I/O, the company’s developer conference, started today, but for the first time since I can remember, Android and Chrome OS have been relegated to day two of the conference. The first day was all about “AI”, most of which I’m not even remotely interested in, except of course where it related to Google’s operating system offerings.

And the company did have a few things to say about “AI” on Android, and the general gist is that yeah, they’re going to be stuffing it into every corner of the operating system. Google’s “AI” tool Gemini will be integrated deeply into Android, and you’ll be able to call up an overlay wherever you are in the operating system, and do things like summarise a PDF that’s on screen, summarise a YouTube video, generate images on the fly and drop them into emails and conversations, and so on.

A more interesting and helpful “AI” addition is using it to improve TalkBack, so that people with impaired vision can let the device describe images on the screen for them. Google claims TalkBack users come across about 90 images without description every day (!), so this is a massive improvement for people with impaired vision, and a genuinely helpful and worthwhile “AI” feature.

Creepier is that Google’s “AI” will also be able to listen along with your phone calls, and warn you if an ongoing conversation is a scamming attempt. If the person on the other end of the line claiming to be your bank asks you to move a bunch of money around to keep it safe, Gemini will pop up and warn you it’s a scam, since banks don’t ask you such things. Clever, sure, but also absolutely terrifying and definitely not something I’ll be turning on.

Google claims all of these features take place on-device, so privacy should be respected, but I’m always a bit unsure about such things staying that way in the future. Regardless, “AI” is coming to Android in a big way, but I’m just here wondering how much of it I’ll be able to turn off.

After Broadcom acquired VMware, there’s been a steady stream of worrying or outright bad news for people using VMware products at home, for personal use, as enthusiasts. The biggest blow to the enthusiast market was the end of perpetual licensing, forcing people into subscriptions instead. Finally, though it seems we’re getting some good news.

The most exciting part is that Fusion Pro and Workstation Pro will now have two license models. We now provide a Free Personal Use or a Paid Commercial Use subscription for our Pro apps. Users will decide based on their use case whether a commercial subscription is required.

This means that everyday users who want a virtual lab on their Mac, Windows or Linux computer can do so for free simply by registering and downloading the bits from the new download portal located at support.broadcom.com.

↫ Michael Roy on the VMware blog

This is definitely good news for us enthusiasts, and it means I won’t have to buy a cheap VMware license off eBay every few years anymore, so I’m quite satisfied here. However, with VMware under Broadcom focusing more and more on the enterprise and squeezing every last penny out of those customers, one has to wonder if this ‘free for personal use’ is just a prelude to winding down the development of enthusiasts’ tools altogether.

It wouldn’t be the first time that a product going free for personal use was a harbinger of worse things yet to come.

As Nintendo Switch unlocks and homebrew software develops, people are inclined to explore the possibilities and whether or not they actually provide a good experience. Our new prime example seems to be a full install of Windows 11 Arm on the Switch. As noted by @PatRyk on Twitter, who actually set this up, the experience is pretty grueling! The initial installation took three hours, and even basic system tasks were unresponsive.

↫ Christopher Harper at Tom’s Hardware

Silly, sure, but efforts like these all contribute to emulation efforts, which will eventually be important once Nintendo drops support for this machine and they become increasingly harder to get. Give it a decade or so and we’ll need the Switch emulators to keep playing Switch games.

Electronic Arts has a long, storied history of trying to wring more money out of gamers after they’ve purchased a game — now, it appears, the company’s hard at work on its next generation of in-game ads.

EA CEO Andrew Wilson admitted as much on the company’s Q4 earnings call: when an analyst asked about “the market opportunity for more dynamic ad insertion across more traditional AAA games,” he said the company’s already working on it.

“We have teams internally in the company right now looking at how do we do very thoughtful implementations inside of our game experiences,” said Wilson.

↫ Sean Hollister at The Verge

Ads in games are definitely not new – we’ve seen countless games built entirely around brands, like Tapper for Budweiser, Pepsiman, or Cool Spot for 7-Up – and banner ads and product placement in various games has been a thing for decades, too. It seems like EA wants to take this several steps further and use things like dynamic ad insertion in games, so that when you’re playing some racing game, you’ll get an ad for your local Hyundai dealer, or an ad for a gun store when you’re playing GTA in the US.

Either way, it’s going to make games worse, which is perfectly in line with EA’s mission.

Each S1012 node has a single Power10 processor, which can have 1, 4, or 8 cores activated, which suggests that it is the same single chip module (SCM) implementation of the Power10 processor that was used in the Power S1022s entry machine. The Power S1012 node has four ISDIMM memory slots (using the differential signaling created by Big Blue for its Power10 memory) with a maximum capacity of 256 GB. The node has four half-height, half-length PCI-Express 5.0 slots and room for four NVM-Express U.2 drive bays that come in a maximum 1.6 TB capacity each for a total of 6.4 TB of storage.

[…]

The eight-core version of the Power10 SCM is only available in the rack configuration, while the one-core and four-core versions are available in rack or tower configurations. The four-core and eight-core versions can run IBM i, AIX, or Linux, but the one-core version can only run IBM i and it has its main memory capped at the same 64 GB that other single-core Power Systems machines have been subjected to. We have suggested that 128 GB or even 256 GB is more appropriate given modern workloads, but Big Blue is standing its ground here. If you need more memory than 64 GB, then this machine is not for you.

↫ Timothy Prickett Morgan at IT Jungle

I understand full well that these machines are by no means meant for people like you and I, sitting at home playing with our toys. That being said, I still wish there was some way for IBM to offer unique hardware like this – perhaps in a more standard, paired-down configuration – so more people than just enterprises could explore and use them.

It wouldn’t make any economic sense for IBM to do so, and even in a more standard, paired-down configuration they’d probably still be ungodly expensive, but when I look at this unique tower, with its POWER10 hardware and the ability to run AIX, desires are stirred within me that are banned in at least 46 countries. Such a machine would surely be wasted on someone like me, who would just be shoehorning whatever desktop tasks he could into it, but what a grand ol’ time we would have.

There is absolutely, positively, unequivocally zero percent chance IBM would ever send one of these over for review to someone like me, but I wonder if I should try anyway. I’ve got nothing to lose. Does anyone here work at IBM? Perhaps IBM wants to sponsor OSNews? How about like 12 weeks of free sponsorships in exchange for a tower model of the Power S1012? I also have two POWER9 machines to compare it to!

It’s the only way you’ll ever get a Power S1012 screenfetch screenshot go viral on nerd social media, and we all know that deep down, that’s all you IBM folks really want.

Apple has released the latest updates for virtually all of its actively supported devices today. Most include a couple handfuls of security updates, some new features for Apple News+ subscribers, and something called Cross-Platform Tracking Protection for Bluetooth devices.

The iOS 17.5, iPadOS 17.5, macOS 4.5, watchOS 10.5, tvOS 17.5, and HomePod Software 17.5 updates are all available to download now.

↫ Andrew Cunningham at Ars Technica

You know where to get them.

This article is a partial-rebuttal/partial-confirmation to KGOnTech’s Apple Vision Pro’s Optics Blurrier & Lower Contrast than Meta Quest 3, prompted by RoadToVR’s Quest 3 Has Higher Effective Resolution, So Why Does Everyone Think Vision Pro Looks Best? which cites KGOnTech. I suppose it’s a bit late, but it’s taken me a while to really get a good intuition for how visionOS renders frames, because there is a metric shitton of nuance and it’s unfortunately very, very easy to make mistakes when trying to quantify things.

This post is divided into two parts: Variable Rasterization Rate (VRR) and how visionOS renders frames (including hard numbers for internal render resolutions and such), and a testbench demonstrating why photographing the visual clarity of Vision Pro (and probably future eye tracked headsets) may be more difficult than a DSLR pointed into the lenses (and how to detect the pitfalls if you try!).

↫ Shiny Quagsire

I did it. I think I managed to find an article that isn’t just over my head, but also over most of your heads.

How’s that feel?

Window management in Emacs gets a bad rap.

Some of this is deserved, but mostly this is a consequence of combining a very flexible and granular layout system with rather coarse controls. This leaves the door open to creating and using tools for handling windows that employ and provide better metaphors and affordances.

As someone who’s spent an unnecessary amount of time trying different approaches to window management in Emacs over the decades, I decided to summarize them here. Almanac might be overstating it a bit – this is a primer to and a collection of window management resources and tips.

↫ Karthik Chikmagalur

I honestly had no idea Emacs was this… Advanced, complex, and feature-laden. I mean, I thought Emacs’ complexity was just a meme, but reading this article it seems the memes don’t do it justice.

If you remember a time when using floppy disks didn’t seem weird, you’re probably at least 30 years old. Floppy disks or diskettes emerged around 1970 and, for a good three decades or so, they were the main way many people stored and backed up their computer data. All the software and programmes they bought came loaded onto clusters of these disks. They are a technology from a different era of computing, but for various reasons floppy disks have an enduring appeal for some which mean they are from dead.

↫ Chris Baraniuk at the BBC

Articles such as these in more mainstream media are always incredibly odd to me. Nobody bats an eye at someone lovingly maintaining a classic car, or restoring an old house, or a group of people petitioning a local government to not demolish a beloved old building or whatever, but as soon as computer technology is involved, so many people find it incredibly weird that classic computer technology, too, can be worth saving.

It highlights how society views technology – disposable, replaceable, worthless, to be dumped and forgotten about as soon as something newer comes along. Even after at least two decades of articles like this, they keep being essentially republished with the same words, the same storylines about these weird people who keep using – get this! Look at these idiots! – older technology when faster, newer, shinier stuff is readily available.

I’m glad the retrocomputing community seems to be growing by the day, and there’s now definitely a large enough internationally connected group of people and organisations to maintain our old computers and related hardware and software.

Starting in the release 560 series, it will be recommended to use the open flavor of NVIDIA Linux Kernel Modules 119 wherever possible (Turing or later GPUs, or Ada or later when using GPU virtualization).

↫ NVIDIA developer forums

Slowly but surely, NVIDIA is taking a more favourable position towards open source. It still feels surreal.

As its first alpha release is closing in, we have another monthly update about COSMIC, System76’s new Linux desktop environment written in Rust. This month, they’ve further polished and shored up their application store, imaginatively named COSMIC App Store, and it’s supposedly incredibly fast – something I can’t say for its GNOME and KDE counterparts, which tend to be so slow I’ve always just defaulted to updating through the command line, mostly.

The file manager now has support for GVfs (GNOME Virtual file system) for making external storage like USB drives work properly, and Greeter login screen, Edit text editor, drag and drop, and copy/paste have been improved in various ways as well. Theming has seen a lot of work this month, with support for icon themes added to the App Library, fixed applet sizes, and more tweaks, while light themes have been disabled for now to fix a number of issues with colour selection being too dark.

There’s also display mirroring now, which even works when the individual displays have different resolutions, orientations, and refresh rates. Pop!_OS is now also being built for ARM64, which makes sense because System76 is now also selling ARM servers. There’s also a bunch of work being done by the community as the alpha release nears.

X Server is slowly being deprecated in the Linux world and being replaced Wayland. Still X11 is an interesting protocol to look at from the perspective of binary communication and management of resource which require fast speeds.

In this post I tried to cover basic information and create a simple but working app that is simple, defined in single file and easily compiles. No external code except libc was used. I find it fascinating when you can open black boxes and see how gears move each other.

↫ Hereket

As much as the time of X has come and is now finally in the process of going, it’s still an incredibly powerful set of tools that even in a bare state can do way, way more than you think. X has come with its own window manager – twm – for decades, and it includes several basic applications like xedit, xclock, xterm, xeyes. Twm is actually pretty cool, and includes some features, like iconify to desktop, that I wish still existed in modern desktop environments. It’s quite bare-bones, though, and I doubt there’s anyone out there unironically using it today.

As the linked article notes, even without advanced, complex libraries, toolkits, desktop environments, and so on, it’s entirely possible to create fully functional windows and applications with X. Of course, this makes perfect sense and shouldn’t be surprising – it’s the X Window System, after all – but you so rarely hear or read about it that you’d almost forget and just assume something like GNOME or KDE is an absolute requirement to use X.