...m...

…that looks pretty modestly-sized in the foreground, honestly…

(this is a huge red flag:)

…NCSA mosaic won the web, absolutely; in truth i think it gave a lot of us an excuse to upgrade from terminals and shell accounts…

…i remember going to our computer lab in the early nineties and seeing a flyer about this new protocol called the world wide web, thinking to myself in what way is that better than gopher?..

9.3 bits / 1:628.3
(ipadOS / safari)

…how do they quantify 3/10 of a bit?..

…that’s the POWER model: the unit posted above is the consumer version with the SX chip, no math coprocessor and fewer function keys…

…NeXTstep was built on mach and, although i’m unsure if any antecedents remain in macOS, it was certainly production-ready in its day; i remember a couple of decades ago there were stopgap versions of the HURD built on top of mach instead of their own microkernel but i thought that was only ever intended as a temporary workaround…

…i presume on that basis that sustained developer interest was its greatest hurdle, no pun intended…

edit: …is this the post-mortem you mentioned?..

…i’m absolutely ignorant of its current state, but every time i’ve checked in on progress of GNU/hurd over the past three decades, it still hasn’t matured into a stable production-ready platform: i’m not sure if that’s an artifact of technical viability or developer interest…