Color of the day: Mauveine, aka Aniline Purple. The color of ditto machine ink of old, among other things. Developed in 1856 by someone trying to cure malaria. en.wikipedia.org/wiki/Mauveine
31.10.2025 20:02 β π 0 π 0 π¬ 0 π 0@bzotto.bsky.social
Forensicphile
Color of the day: Mauveine, aka Aniline Purple. The color of ditto machine ink of old, among other things. Developed in 1856 by someone trying to cure malaria. en.wikipedia.org/wiki/Mauveine
31.10.2025 20:02 β π 0 π 0 π¬ 0 π 0Tell me this original 70s Polaroid and its caption (!) is not "giving Halloween!" These great photos and many more in Go Computer Now!
www.kickstarter.com/projects/bzo...
Happy Halloween! Here are some sample design spreads from my forthcoming book on the Sphere computer, company, and community. Archival, newly-commissioned, and never-before-seen images of the early micro era. Please check it out so we can get it printed! Thanks. www.kickstarter.com/projects/bzo...
31.10.2025 18:36 β π 1 π 1 π¬ 1 π 0Been waiting for years for this one. Instant order!
31.10.2025 16:25 β π 2 π 0 π¬ 1 π 0What an incredible photo to have of a parent
30.10.2025 15:57 β π 0 π 0 π¬ 0 π 0the "Reopen Last Closed Tab" function in the modern browser is an incredible invention. thank you to whoever did this
29.10.2025 21:00 β π 221 π 9 π¬ 2 π 3Copy of Six Centuries of Type & Printing giftwrapped and regular: on top, giftwrapped copy in red paper with typographic artifacts printed in black; it rests askew on an unwrapped copy with its green cloth cover and the title and author stamped in foil slightly obscured.
I offer inscribed/signed and giftwrapped copies of my book Six Centuries of Type & Printing if you have a discriminating and hard-to-shop-for typophile or designer in your life! sixcent.info
29.10.2025 17:58 β π 13 π 6 π¬ 2 π 1I think this is going to be two of my classes tomorrow. Carrying on the Halloween theme. Besides, I know the guy who made this game.
28.10.2025 20:56 β π 64 π 8 π¬ 5 π 0A tech & history post about the origins of "Halt and Catch Fire" and the way in which this real, strange mode is visible on Sphere computers:
news.sphere.computer/archive/halt...
I did a video q&a with my book editor about Sphere and why books are still an important way of capturing important stories @glennf.com youtu.be/uuTp1paEjH4?...
25.10.2025 16:43 β π 1 π 2 π¬ 0 π 0The only Free Press I know about is the one that published the big book of random numbers !
25.10.2025 15:57 β π 2 π 0 π¬ 0 π 0Having edited this book, I can state that Sphereβs absence from most previous accounts of the period requires a revision of them. Sphere was a key innovator despite its short lifetime. If we remember Ed Roberts and MITS, we should remember Mike Wise and Sphere.
25.10.2025 01:28 β π 5 π 2 π¬ 0 π 0If youβre interested in personal computer history and wonder why you never heard of Sphere Computers, @bzotto.bsky.social and I talk about what made it unique and the importance of finding it a place in the timeline: youtu.be/uuTp1paEjH4?... www.kickstarter.com/projects/bzo...
25.10.2025 01:28 β π 5 π 2 π¬ 1 π 0They sent me a link-- assume you got one too? Was not expecting all the b-roll and unedited interview-- neat stuff. This era was so rarely captured on video.
22.10.2025 18:42 β π 0 π 0 π¬ 1 π 0Why not?!
21.10.2025 02:43 β π 3 π 1 π¬ 1 π 0A very appreciated mention from @daringfireball.bsky.social. If you haven't checked out the campaign, please do! If you have a friend who has not checked out the campaign, I bet they'd really appreciate it if you told them about it. ;-)
daringfireball.net/linked/2025/...
Figured you might have but surely the nice folks at WGBH will be extra motivated since two different people have suddenly appeared to ask about the clip
19.10.2025 23:06 β π 1 π 0 π¬ 1 π 0Amazing. I just sent them a request. Will report back on what I hear.
19.10.2025 22:04 β π 0 π 0 π¬ 1 π 0(My parents live in Weston!! I grew up on the North Shore.) Here's a photo I have of the guys from Waltham Computer Mart showing a Sphere-- might be a trade show pic given the banner. Not sure this will make the cut for the book, but there you go! Small world.
19.10.2025 15:54 β π 1 π 0 π¬ 1 π 0Thank you for the enthusiasm and the support, Harry. Stumbled on your work more than once during research! Where did you grow up/what was the dealer?
19.10.2025 15:08 β π 0 π 0 π¬ 1 π 0?!?!
19.10.2025 15:06 β π 0 π 0 π¬ 1 π 0This book NEEDS to exist, so of course I just backed it.
(I went to high school near a Sphere dealer, though Iβm pretty sure it didnβt still sold Spheres by then.) www.kickstarter.com/projects/bzo...
Itβs not a hoax!!! You will love this story!
17.10.2025 17:40 β π 2 π 0 π¬ 0 π 0ππ
17.10.2025 17:39 β π 3 π 1 π¬ 1 π 0Hello! I'm very proud to announce that my yearslong research project into the lost Sphere computer, corporation, and community has launched a crowdfunding campaign today for a professionally-printed hardcover book, with a compelling narrative and images! www.kickstarter.com/projects/bzo...
15.10.2025 21:10 β π 6 π 3 π¬ 0 π 1Thanks guys!
16.10.2025 03:24 β π 1 π 0 π¬ 0 π 0Santo is not even *just* a rare Sphere owner, he is also a generous community-minded fellow who kindly contributed information and photography to the book. Thank you!
15.10.2025 22:05 β π 3 π 1 π¬ 1 π 0Cover mockup of Go Computer Now! showing founder of Sphere, Mike Wise, posed next to the Sphere 1, a computer resembling a termainal. Title of book and author Ben Zotto's name appears.
GO COMPUTER NOW! appearing in white text on a black background with lots of jitter and extraneous pixels on a Sphere 1 computer display. Orange background to one side and portion of keyboard visible at bottom.
The GO COMPUTER NOW! campaign has launched! Help @bzotto.bsky.social make his book about the early personal computer company you never heard of, Sphere, become a reality. I edited the book and it is a *fascinating* story of what might have been. www.kickstarter.com/projects/bzo...
15.10.2025 20:36 β π 10 π 6 π¬ 1 π 2Hello! I'm very proud to announce that my yearslong research project into the lost Sphere computer, corporation, and community has launched a crowdfunding campaign today for a professionally-printed hardcover book, with a compelling narrative and images! www.kickstarter.com/projects/bzo...
15.10.2025 21:10 β π 6 π 3 π¬ 0 π 1