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There are entire manga/anime centered around Mahjong, like Saki and the multitude of spin-offs. And there's many more than just those.

If you have a Nintendo Switch, Clubhouse 51 games includes a pretty decent Riichi Mahjong mode that'll explain all the rules too.


Yeah, and having the only supported OS be MacOS means they can entice people to upgrade when they want. No continuing on with 8+ year old hardware and a lightweight Linux distro even if it's fine for the intended use case.

There's no pen input on a Mac, it's only really usable in one orientation and so sucks for reading more than a page or two of a PDF. Tablets are WAY more flexible in form factor. Apple unfortunately cripples the software, but I'd rather have a device that's 100% better at pen input and bunch of tasks that's 30% worse at typing.

Instead of doing creative work on the iPad, it should really be used as an input device for the mac.

How do you mean? The entire iPad? Well this sucks because now you're carrying around an entire laptop and a tablet. Or do you mean using a pen with the Mac? Then it would need fundamental changes to use it well. Using a pen on a traditional laptop sucks more than a touchscreen on a traditional laptop. You need a really really good hinge to have it not be impacted by your arm, or you're forced to awkwardly hover and use minimal pressure. Bare minimum they'd have to add a 180 degree hinge so it can lie flat, or really a 360 one ideally.

With a tablet you get more freedom, not every task needs a real keyboard and sometimes even if it does it's better not attached to the device in wrong orientation.


Hear me out. Do the creative work on the iPad.

Yeah, this was the frustrating bit to me. I use Firefox to look at stuff that lives in /tmp/, Snap Firefox can't do this. I'd remove Snap Firefox, pin the priorities and it would still silently crawl it's way back in after a week or two no matter what I tried. I gave up Ubuntu. Earlier versions used to respect the priorities but something changed.

It's also in Atari 50th along with the original Tempest.

No Kindle supports ePub natively. Amazon converts ePub to a supported format when you use the send to kindle email service. If you just load the book on over USB it won't work.

Every kindle that supports the new format (Kindle devices since 2013 with latest OS upgraded) support loading non-DRM ePubs directly over USB. There's no conversion anymore. (I've done this.)

Amazon's not going to openly advertise that this deprecation is also the line in the sand where "non-DRM ePub just works", but that's what has happened.

Of course one of the sadder problems with the ePub ecosystem is that it uses the same file extension for DRM contained and non-DRM contained ePubs. At a glance it isn't easy to tell if an ePub is not DRMed. Amazon does not support any of the existing ePub DRM schemes. Their own KFX DRM is very unique and proprietary and doesn't play nice with ePub DRM "standards". You can't load DRMed ePubs over USB, those don't work. Sometimes that gives an impression still that "Amazon does not support ePubs natively", but that's the nature of DRM and how much DRM hurts the entire ebook industry in every direction.


Are you sure about that? Even Amazon's own sales page state: "Kindle Format 8 (AZW3), Kindle (AZW), TXT, PDF, unprotected MOBI, PRC natively; PDF, DOCX, DOC, HTML, EPUB, TXT, RTF, JPEG, GIF, PNG, BMP through conversion; Audible audio format (AAX). Learn more about supported file types for personal documents." implying that ePub only works through conversion. They don't support DRMed ePubs through conversion either so it's a bit odd they say that instead of including it natively.

As I said, anecdotally I've already done it. Amazon only just enabled the PC "Send to Kindle" to support ePub directly instead of the old silly work around of rename the .epub to .kfx (and no other change). They've been very bad at keeping their list of formats up to date in their own documentation. Some of that perhaps because they don't want it to be so obvious and it is intentional obfuscation (to keep people using their store rather than going elsewhere for books), some of that because a lot of their kindle documentation seems to be in a "isn't broke, don't fix it" frozen state for years at time. You'll also note that the text you found doesn't mention "Kindle Format 10 (KFX)" at all and also you might notice that TXT and PDF are mentioned on both sides of that text as both "natively" and "through conversion" which seems to imply the original text was from the era when they were converted and they were added to the "natively" side later without remembering to clean up the other side. (They both have native support today.)

TXT and PDF are on both sides because Amazon will convert them to the appropriate Amazon format if you use send to kindle. TXT has always been natively supported on Kindle. As fair as Amazon is concerned, KFX is an internal format only for their use so there's no need to list it. When Amazon added ePub conversion officially KFX had already existed for over half a decade.

Your anecdote also seems to be the only instance of it working natively. Keep in mind Calibre will autoconvert for you.


I was curious and just tested this with directly putting an ePub on my Kindle and it did not work.

I also tried renaming the ePub to a .kfx and it still did not work.


I have also been unable to make this work. I don't know what WorldMaker is doing differently.

Having Calibre auto-convert it and not realize I guess.

Support here is pretty loose. These devices were already not supported in the traditional sense. They were not getting firmware updates, they were just allowed to continue using Amazon's DRM scheme and connect to the store.

AFAIK it's still possible to authorize ancient supported ePub readers with Adobe Digital Editions and load up DRMed books from providers like Google Play even with devices like the Sony PRS-505 (e.g,https://www.sony.com/electronics/support/reader-digital-book...), despite them exiting the market over a decade ago. Kobo also has continued providing firmware updates to devices from 2011, and even their unsupported devices can still load books via ADE or the Kobo Desktop App.


You can load DRM free books. Amazon already killed their method of loading DRM laden eBooks onto older Kindles by USB in the last year or so.

There's self published books and stories on other platforms. There's a bunch that are free too. There's some author's that only use Kindle, but there's plenty of independent stuff out there not Amazon.

You can get pretty much the same thing from Amazon's competitors. With less burdensome DRM.

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