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Revisiting The All-Volunteer Virtual Encyclopedia of Absolutely Everything

24 years and some months ago, I published an article in PC Techniques, on the END. page, which was where I put humor, crazy ideas, and non-of-the-above. The article was “The All-Volunteer Virtual Encyclopedia of Absolutely Everything!” and as I recall it generated a lot of mail. The idea was this: We should create a way to capture knowledge, even highly eccentric knowledge, in a browsable online encyclopedia. Remember that I had this idea in 1993, when the Web was not so much in its infancy as still in utero, and broadband outside of an office or university was practically unheard of. That’s why I imagined the Encyclopedia as a central index with pointers to encyclopedia articles hosted on machines owned by the authors of the articles, with caching for popular items. You browse the index, you click on an article link, and then retrieve the article text back to your machine as a file via FTP, where it would be rendered in a window in a standard layout. (The now-defuct DMOZ Web directory worked a little like this.) HTTP would work even better, but in 1993 I’d barely heard of it.

I chewed on the idea for several years, and then went on to other things. In 2001, Wikipedia happened, and I felt vindicated, and even though the vision had an utterly different shape, it was still an all-volunteer virtual encyclopedia.

Of absolutely everything, well, not so much.

As good as it is, Wikipedia is still trying to be a paper encyclopedia. You won’t find articles on pickled quail eggs in a paper encyclopedia, because paper costs money, and takes up space. These days, with terabyte disk drives going for fifty bucks new, there’s no reason for an online encyclopedia not to cover everything. Yet Wikipedia still cleaves to its “notability” fetish like superglue; in fact, in reading the discussion pages, I get the impression that they will give up almost anything else but that. My heuristic on the topic is simple and emphatic:

Everything is notable to somebody, and nobody can judge what will be notable to whom.

In other words, if I look for something on Wikipedia and it’s not there, that’s a flaw in Wikipedia. It’s a fixable flaw, too, but I don’t expect them to fix it.

Several people have suggested that my Virtual Encyclopedia concept is in fact the Web + Google. Fair point, but I had envisioned something maybe a little less…chaotic. Others have suggested that I had at least predicted the MediaWiki software, and if Wikipedia won’t cover everything, that’s their choice and not a shortcoming of the machinery behind it.

Bingo.

Some years back I had the notion that somebody should build a special-purpose wiki to hold all the articles that Wikipedia tosses out for lack of notability. I thought about some sort of browser script that would first search Wikipedia for a topic, and if Wikipedia didn’t have it, would then look it up in WikiDebrisdia. I never wrote this up, which is a shame, because something similar to that appeared last year, when Theodore Beale (AKA Vox Day) launched Infogalactic.

It’s a brilliant and audacious hack, fersure: When a user searches Infogalactic (which, like Wikipedia, is MediaWiki-based) for a topic, Infogalactic first searches its own articles, and if the topic isn’t found, then searches Wikipedia. If the topic is available on Wikipedia, Infogalatic brings the article back and serves it to the user, and retains it in a cache for future searches. This is legal and fully in keeping with Wikipedia’s rules, which explicitly allow re-use of its material, though I’m guessing they weren’t imagining it would be used in fleshing out the holes in a competing encyclopedia.

There’s considerably more to Infogalactic than this, but it’s still very new and under active development, and its other features will have to wait for a future entry. (Note that Infogalactic is not concerned with Wikipedia’s deleted articles; that was my concept.) One of the things I find distinctive about it is that it has no notability fetish. Infogalactic states that it is less concerned with a topic’s notability than it is about whether the article is true. That’s pretty much how I feel about the issue: Notability is a holdover from the Age of Paper. It has no value anymore. What matters is whether an article is true in all its assertions, not how important some anonymous busybody thinks it might be.

I’m wondering if the future of the All-Volunteer Virtual Encyclopedia of Absolutely Everything is in fact a network of wikis. There are a number of substantial vertical-market wikis, like WikiVoyage (a travel guide) and WikiSpecies, which is a collection of half a million articles on living things. I haven’t studied the MediaWiki software in depth, so I don’t know how difficult this would be, but…how about a module that sends queries to one or more other wikis, Infogalactic-style? I doubt that Wikipedia has articles on all half a million species of living creature in WikiSpecies, but if a user wanted to know about some obscure gnat that wasn’t notable enough for Wikipedia, Wikipedia could send for the article from WikiSpecies. Infogalactic already does this, but only to Wikipedia. How about a constantly updated list of wikis? You broadcast a query and post a list of all the search hits from all the wikis on the list that received the query.

This is the obvious way to go, and it’s how I envisioned the system working even back in 1993. Once again, as I’ve said throughout my career in technical publishing, the action is at the edges. It’s all about how things talk to one another, and how data moves around among them. There’s a distributed Twitter clone called Mastodon with a protocol for communication between servers. That’s the sort of thing I’m talking about.

Bottom line: I admit that “absolutely everything” is a lot. It may be more than any one single encyclopedia can contain. So let a thousand wiki encyclopedias bloom! Let Wikipedia be as much or as little of an encyclopedia as it wants to be. The rest of us can fill in the gaps.


Note well: Theodore Beale has controversial opinions, and those are off-topic and irrelevant to this entry. I mentioned one of his projects, but the man and his beliefs are a separate issue. Don’t bring them up. I will delete your comments if you do.

Contra Turns 20

Egad. Contra turned 20 when I wasn’t looking. Actually, I was looking. What I wasn’t doing was breathing. Enough. At night. I think I have a handle on that problerm now, and with any luck at all I’ll be writing more of everything going forward. I’m 50,000 words into my new novel Dreamhealer, and tinkering the last bits of my free ebook FreePascal From Square One. There’s much to be done, now that my energy is starting to come back.

The anniversary was this past June 5. On June 5, 1998, the very first entry in Jeff Duntemann’s VDM Diary went up on the Coriolis Web server. That first entry was nothing grandiose. I didn’t have permalinks on those early entries, so I’ll quote it here in its entirety:

Spent most of this past week in Chicago at Book Expo America, and saw two remarkable “book on demand” operations of interest to small software developers. Both IBM and Xerox have developed super hi-res, high-speed laser printers that print on continuous roll paper, almost like miniature offset printing presses. Both firms have set up subsidiaries to act as service bureaus, capable of producing high-quality perfect-bound books with glossy four-color covers, quantity one, at a unit price of between $2 and $4, depending on the size of the book. They’re targeting the service at small press, and to keep low-volume books from going out of print entirely. But you and I know the real application here is going to be software documentation for small developers, especially shareware developers whose volumes are smallish and unpredictable. Go take a look: IBM and Ingram’s partnership LightningPrint is at www.lightningprint.com.

Those early entries didn’t have titles, and were not the long-form essays that evolved over time, but instead short, newsy items much like I later came to publish as Odd Lots.

For those who didn’t know me back then, “VDM” was our (carefully chosen) acronym for Visual Developer Magazine, published by The Coriolis Group from 1990-2000. By 2000 most of our energy went into books. The magazine, in competition with increasingly sophisticated (and free) Web pages, ceased to be viable toward the end of 1999. The March/April 2000 issue was the last, and VDM Diary closed down with Visual Developer itself.

By that time, however, I was hooked. On July 25, 2000, I created Contrapositive Diary on my own Web hosting space, where it’s been ever since.

So let’s go back to Contra’s secret origins. Without realizing it (and years before that truly ugly word came to prominence) I had invented blogging. Now, others invented it as well. There is such a thing as independent invention, and in truth the idea seems kind of obvious to me. I’m not sure Slashdot is a blog (I’ve always considered it a news site) but it launched in the fall of 1997, though I don’t remember seeing it until a couple of years later. Justin Hall is almost certainly the first blogger in the sense that we use the word today, having invented the concept back in 1994. Still further back in time, I remember reading a periodic (weekly?) posting on Usenet from Moonwatcher, a chap who posted about the phases of the Moon, eclipses, meteor showers, visible planets, and other things relating to astronomy. This was in 1981 or thereabouts, when I worked at Xerox and had a login to ARPANet. So yeah, it’s an old idea, and an obvious one.

Still, I think of it as the best idea I never had.

Huh? It’s true: Contra was someone else’s idea. My ad sales rep for VDM was Lisa Marie Hafeli, and in the spring of 1998 she approached me with a request: Find a way to publish something short online every day, or close to it. What she wanted was more product mentions, which helped her sell ads to industry firms. I wasn’t entirely sure that such a thing would work as an ad sales tool, but the notion of a daily diary online intrigued me. It took until June to get to the top of my stack. At the time I wasn’t in direct control of our Web presence, so (almost) every day before I went home from work I emailed the text to my webmaster Dave, and he added it to the tail end of the HTML file stored on our Web server.

I didn’t post every day, and not every post was a product mention, but the vehicle proved popular with our readers. I wasn’t surprised over the next couple of years when others did the same thing. As I said, it’s a pretty obvious idea. What did surprise me was the scope of its adoption. By the time the company itself shut down in the spring of 2002, the word “blog” had been coined, and blogs were all over the place.

I edited the HTML files by hand as the sole format until 2005, when I created an account on LiveJournal and used it as a mirror of the manually edited month files. I never really liked LiveJournal as a platform, but it did the job until I installed WordPress on my own hosting space in late 2008, launching on 1/1/2009. I later backported the 2008 month files to WordPress, found it more trouble than it was worth, and stopped there. My LiveJournal account still exists, but I get almost no comments on it and assume the platform is no longer as well-used as it was ten years or so ago.

I don’t post on Contra as often as I used to. I get a lot more traffic and exposure on Twitter and Facebook, and I periodically gather short items originally published on Twitter into Odd Lots. (I invariably add a few bullets that never went to Twitter for various reasons, so you won’t see all my Odd Lots on Twitter.)

That’s the story. I enjoy social networking a lot less than I used to, because so much of what goes around online is flat-out political hatred. Still, it’s one of the few ways to get above the noise and be heard. I’m trying to earn a reputation for not being crazy, but alas, the crazy stuff seems to get the most mileage these days. There are insights in that fact somewhere (a lot of insights, for what it’s worth) but I’m not entirely sure I want to be the one to describe them. I’d prefer a peaceful retirement, whatever it takes. Mostly what it takes is not talking about politics.

That’s been my policy for a long time, with only very occasional lapses. It will be my policy going forward, for as long as I can write at all.

Odd Lots

  • Twitter has gone absolutely off its rocker since Parkland, and now it’s just haters hating anyone who disagrees with them. (No, that’s not new; it’s just never been this bad.) I stumbled across a site called Kialo, which is a kind of digital debate club, in which issues are proposed and then discussed in a sane and (hurray!) non-emotional manner. I myself certainly don’t need another time-sink, but I wanted to bring it to the attention of anyone who enjoys (increasingly rare) reasoned debate.
  • Another interesting approach to political social media is Ricochet, a center-right bloggish system with paid membership required to comment. (You can read it without joining.) No Russian bots, or in fact bots of any kind, and a startling courtesy prevails in the comments. Its Editor in Chief is Jon Gabriel, who used to work for us at Coriolis twenty years ago. Not expensive, and the quality of the posts is remarkable.
  • FreePascal actually has an exponentiation operator: ** That was what FORTRAN (my first language) used, and I’ve never understood why Pascal didn’t have an operator for exponentiation. Better late than never.
  • This article doesn’t quite gel in some respects, but it’s as good an attempt as I’ve seen to explain why Xerox never really made much money on the startling computer concepts it originated back in the crazy years of the ’70s. I worked there at the time, and top-down management was responsible for a lot of it, as well as top management that wasn’t computer literate and thought of everything simply as products to be sold.
  • Japanese scientists found that treating the hair follicles of bald mice with dimethylpolysiloxane grew new hair. Dimethylpolysiloxane is used to keep McDonalds’ deep fryers from boiling over, and given that Mickey D’s fries are one of my favorite guilty pleasures, I suspect I’ve ingested a fair bit of the unprounceable stuff. No hair yet, though I keep looking in the mirror.
  • German scientists, lacking a reliable supply of bald mice, have discovered a species of bacteria that not only enjoys living in solutions of heavy metal compounds, but actually poops gold nuggets. How about one that poops ytterbium? I still don’t have any ytterbium.
  • Eat more protein and lift more weights if you’re a guy over 40. Carbs are no food for old men.
  • Evidence continues to accumulate connecting sugar consumption to Alzheimer’s. Keep that blood sugar down, gang. I want to be able to BS with you all well into my 90s. Try cheese as snacks. It’s as addictive as crack(ers.)
  • If in fact you like cheese on crack(ers), definitely look around for St. Agur double-cream blue cheese. 60% butterfat. Yum cubed. A little goes a long way, which is good, because it keeps you from eating too many crack(ers.)
  • And don’t fret the fat. The Lancet has published a study following 135,000 people, and the findings indicate that there is no connection between dietary fat and heart disease. Ancel Keys was a fraud. Ancel Keys was the worst fraud in the history of medical science. How many times do we have to say it?
  • 37,132 words down on Dreamhealer. It’s now my longest unfinished novel since college. (It just passed Old Catholics, which may or may not ever be finished.) Target for completion is 70,000 words by May 1. We’ll see.
  • On March 17th, it will be 60 years since Vanguard 1 made Earth orbit as our 2nd artificial satellite. Probably because it’s so small (a 6″ sphere, not counting antennae) it is now the satellite that’s been in orbit the longest, including those the Russians launched. The early Sputniks & Explorers have all burned up in the atmosphere.
  • I never knew that the parish church of my youth was Mid-Century Modern, but squinting a little I would say, Well, ok. Here’s a nice short visual tour of the church where I was an altar boy and confirmed and learned to sing “Holy God We Praise Thy Name.” It hasn’t aged as well as some churches (note the rusty sign) but some of the art remains startling. I met Carol in the basement of that church in 1969, and will always recall it fondly for that reason alone.
  • Ever hear of Transnistria? Neither had I. It’s a strip of Moldova that would like to be its own country, (and has been trying since 1924) but just can’t get the rest of the world to agree. It has its own currency, standing army, and half a million citizens. (I’ll bet it has its own postage stamps, though why I didn’t notice them when I was 11 is unclear.)
  • A guy spent most of a year gluing together a highly flammable model of a musk melon (or a green Death Star, if you will) from wooden matches, and then lit it off. He even drew a computer model, which needed more memory to render than his system had. Despite the bankrupt politics, we live in a wonderful era!

Odd Lots

  • I regret to report that Robert Bruce Thompson has left us, at age 64, of heart problems. He’s best-known for his books PC Hardware in a Nutshell and Building the Perfect PC, but he’s also written several books on astronomy and telescopes that I much admire, as well as several books on home-lab chemistry. He was one of the best technical writers of his generation, and has been blogging as long as I have, which later this year will have been 20 years.
  • Apple will be releasing the source code for the Lisa OS this year. The machine came out in 1983 and didn’t sell well due to its $10,000 price tag. (That would be almost $25,000 today.) I’m interested because Lisa OS was written in…Pascal! I’ve heard rumors from the FreePascal community that a port to the Raspberry Pi is likely and might not even be especially difficult. Imagine the OS from a $25,000 machine running on a computer costing $35. I’d do that just to say I did.
  • I didn’t know anything about ArcaOS until a few days ago, but it’s basically a continuation of OS/2 Warp, based on Warp 4, MCP2. Legal, not free, but also not hideously expensive, and supported to boot. If you ever used OS/2 and liked it, take a look.
  • Back before we truly understood the dangers of nuclear radiation, scientists experimented with nuclear fission by moving neutron reflectors around a softball-sized core of PU-239 by hand, and recording the nuclear reaction’s strength from Geiger counter readings. This was called “tickling the dragon’s tail,” and when done clumsily, led to the death of several researchers and shortened the lives of others. Here’s a good summary.
  • The last house designed by Frank Lloyd Wright before his death in 1959 is in Phoenix, and it’s for sale. Got $3.25M in your wallet? You’re set! (Thanks to my own Carol for the link.)
  • Here’s an excellent long-form piece on Amazon Go, the online retail behemoth’s experiment in checkout-free B&M retailing. Take if off the shelf, toss it in your bag, and when you’re done shopping, just leave. You need an Amazon account and ideally a smartphone, but with that you’re in business. No word on when the concept will move beyond Seattle.
  • The Dark Crystal is coming back to movie theaters in February. That was a butt-kickin’ movie, and I will probably hand over the $14 ticket price without a great deal of grumbling. A really big screen is worth something!
  • IO9 mentioned some teasers for Cloverfield III. III? Was there a Cloverfield II? You guys never tell me anything!
  • A Canadian sniper team in the Middle East nailed an ISIS terrorist at 3,871 yards. This is about 1,000 yards farther than the previous record for a sniper kill. I have a lot of respect for marksmen (my father was one) and a sense of awe before the skill of snipers at this level.
  • Every time I crank up Waterfox, it asks me if I’d like it to be my default browser. Every damned time. Something appears to be redefining my default browser without my permission. This support page hasn’t been especially helpful. Haven’t cracked this one yet, but I’ll report here when I do.
  • Something the AGW crowd should keep in mind: If you say that any hot summer’s day means global warming, don’t be surprised if people unroll the syllogism and assume that any cold winter’s day means global cooling. Climate isn’t simple, and we know a lot less about it than we claim.

Gatebox Waifu, and More of the Lotus Machine

Somebody I follow on Twitter (don’t recall who) posted a link to a video about a new product out of Japan called Gatebox. It’s a little round 3-D video display roughly the size and shape of a coffee machine. An anime character lives in the display and has what seem like reasonable conversations with the user. It’s like Siri or Cortana on video, and it stirred some very old memories.

I’ve been thinking about AI since I was in college forty-odd years ago, and many of my earliest SF stories were about strong AI and what might come of it. Given how many stories I’ve written about it, some of you may be surprised that I put strong, human-class AI in the same class as aliens: not impossible, but extremely unlikely. The problems I have with aliens cook down to the Fermi paradox and the Drake equation. Basically, there may well be a single intelligent species (us) or there may be hundreds of millions. There are unlikely to be four, nine, seventeen, or eight hundred fifty four. If there were hundreds of millions, we’d likely have met them by now.

With AI, the problem is insufficient humility to admit that we have no idea how human intelligence works at the neuronal level, and hence can’t model it. If we can’t model it we can’t emulate it. Lots of people are doing good work in the field, especially IBM (with Watson) and IPSoft, which has an impressive AI called Amelia. (Watch the videos, and look past her so-so animation. Animation isn’t the issue here.) Scratchbuilt AIs like Amelia can do some impressive things. What I don’t think they can do is be considered even remotely human.

Why not? Human intelligence is scary. AI as we know it today isn’t nearly scary enough. You want scary? Let me show you another chunkette of The Lotus Machine, from later in the novel of AI that I began in 1983 and abandoned a few years later. Corum finds the Lotus Machine, and learns pretty quickly that pissing off virtual redheads is not a good idea, especially redheads whose hive minds ran at four gigahertz inside a quarter billion jiminies.


From The Lotus Machine by Jeff Duntemann (November 1983)

Corum tapped the silver samovar on his window credenza into a demitasse, and stared at the wall beyond the empty tridiac stage. So here’s where the interesting stuff starts. The crystal had been in the slot for several minutes, and the creature within had full control of the stage. Pouting? Frightened?

“Go in there and take a look around, Rags.”

“Roger,” Ragpicker replied, and a long pulse of infrared tickled the stage’s transducer.

At once, the air over the stage pulsed white and cleared. Life-size, the image of a woman floated over the stage, feet slack and toes pointed downward like the ascending Virgin. She was wrapped in pale blue gauze that hung from her hips and elbows in folds that billowed in a nonexistent wind. Her hair hung waist-long, fiery red in loose curls. One hand rested on one full hip. The other hand gripped the neck of a pitiful manikin the size of a child’s doll. The manikin, dressed in rags, was squirming and beating on the very white hand that was obviously tightening about its neck.

“He bit me, Corum. I don’t care for that.” The woman-image brought up her other hand and wrung the manikin’s neck. “We don’t need a go-between.” That said, she flung the limp figure violently in Corum’s direction. The manikin-image vanished as soon as it passed over the edge of the stage, but Corum ducked nonetheless. Corum stood, marveling. He took a sip from his demitasse, then hurled it through the image above the stage. The little cup shattered against the wall and fell in shards to the carpeting. A brown stain trickled toward the floor. The woman smiled. Not a twitch. “No thanks, Corum my love. Coffee darkens the skin.”

“I never gave the Lotus Machine a persona.”

The woman shrugged. “So I had to invent one. Call me Cassandra. Shall I predict your future?”

“Sure.”

“You will become one with me, and we will re-make the world in our image.”

Corum shivered. “No thanks.”

She laughed. “It wasn’t an invitation. It was a prophecy.”

Odd Lots

Odd Lots

SP4 Mug 500 Wide.jpg

Using GWX Control Panel to Lock Out Pesky Windows 10 Upgrade Stuff

A few days ago, a countdown timer appeared on Carol’s Win7 PC when she booted up. It told her that Windows 10 would be installed in two hours.

WTUBF?

I turned off the machine and started digging around online. A lot of people have this problem, apparently. All of us who aren’t already running Win10, of course, have been nagged mercilessly about upgrading since last summer. I don’t care if it’s free. I don’t want it now. If I want it later I’ll pay for it. But just so you know, I don’t plan to leave Win7 land before 2020. I dislike the nags, but nags are just nags. This time MS told me they were going to give me something I didn’t want and hadn’t asked for.

Uh-uh.

So. I quickly learned that the upgrade software is contained in a Windows update module called KB3035583. I turned Carol’s machine on and as soon as I could I uninstalled KB3035583. That ended the spy-movie countdown timer. Alas, the next morning the damned thing was back. The countdown timer now said Thursday, (it was Tuesday morning) which was some comfort. I still had some time to work.

I hid KB3035583. The next morning, someone (guess!) had un-hid it. Ok. This means war. I dug around a lot deeper, and found an enormous amount of cussing and bitching and suggested fixes. I tried a couple of things with mixed success. Then I stumbled upon the GWX Control Panel, by Josh Mayfield of the Ultimate Outsider site. Josh initially released it late last summer, and has been updating it periodically ever since. Josh’s instructions are pretty good, but for something a little clearer, take a look at Mauro Huculak’s article on Windows Central. He did a good job, which I know because I followed his instructions when installing GWX Control Panel on my lab machine. I had no issues, and understanding that MS was about to start messing with my wife’s PC, I installed it on her machine as well.

Like Philip Phillips says, Gone Gone Gone. We’ve not even seen the nag window since Thursday, much less the countdown timer. I quickly added GWX Control Panel to all of our other Win7 machines. Worked every time.

Now, why did Carol’s machine say it was about to install Win10, while our several others just kept nagging? We don’t know how, but Carol’s PC thought that somebody had reserved a copy of Win10. The download manager in KB3035583 had already downloaded well over a gigabyte of stuff, which I assume was all the install machinery and the OS itself. Carol doesn’t remember clicking on anything, nor do I. It’s possible that one or us selected something by mistake. MS seems to be increasingly desperate to get as many people as possible to upgrade, and its popups offer no clean way out.

Ironically, I vaguely remember reserving a copy from my lab machine way back when this business first came up. The lab machine did not have the install files and was not giving me a countdown timer. My only theory is that Carol’s PC may now be using the local IP address that my lab machine was using way back when I (may have) reserved a copy, even though that was in Colorado. It’s kind of crazy, but I have no better ideas.

I don’t have anything strong against Windows 10. I know a lot of people who like it just fine. I will probably use it eventually–once it has several years of history behind it. However, as most of you know, I do not like to be pushed. That’s the heart and soul of being a contrarian. The harder you push me, the more likely I am to go in the opposite direction.

All the usual cautions apply to GWX Control Panel. Do a full backup and a restore point before you install it, just as you would with any new software. Follow the directions closely, and do your best to understand what you’re doing. We’ve had no adverse issues with it, granted that I installed it yesterday. If anything changes tomorrow morning, well, you’ll read about it here.

Odd Lots

  • Lazarus 1.6 has been released. It was built with FreePascal 3.0.0, a first for Lazarus. Mostly incremental changes, but there’s a new rev of the docked form editor that looks promising, even though it’s not quite stable yet. Wish I had more time to play with it!
  • Older versions of Lazarus have run well on the Raspberry Pi for me. However, installation on the newer Raspberry Pi 2 is much trickier. This installation tutorial is almost a year old, and I haven’t yet installed Lazarus 1.4 or 1.6 on my Pi 2, but it’s the best how-to I’ve yet seen.
  • From Glenn Reynolds: Indie author Chris Nuttall lays out his journey as an indie, emphasizing that all but the biggest names are being driven to indie by publishers who simply don’t understand which way the wind is blowing. Read The Whole Thing, as Glenn says.
  • Back when I reviewed the Baofeng handhelds, there was some discussion in the comments about the RDA-1846S SDR chip. Gary Frerking pointed me to the HamShield project on Kickstarter, which is an Arduino add-on board (a shield, in their jargon) that uses the RDA-1846S to transceive on 2M, 220 MHz, and 450 MHz. Like the Baofeng radios, HamShield will also operate on FRS, MURS, and GMRS, though the group doesn’t say that explicitly. (This is an SDR, after all.) It’s not shipping yet, but they’ve raised a fair amount of money (well over $100,000) and appear to be making progress. Definitely one to watch.
  • Cool radio stuff is in the wind these days. One of Esther Schindler’s Facebook posts led me to Beartooth, which is an SDR roughly similar to HamShield built into a smartphone battery case that snaps onto the back of your phone. Unlike HamShield, beartooth is going for FCC type acceptance and will operate on MURS. However, there’s been no activity on their Web site since mid-December and I wonder if they’re still in business. It’s not an easy hack; see this discussion from midlate 2014.
  • Oh, and I remembered GoTenna, which is similar to Beartooth except that it’s limited to texts and geolocation data. (That is, no voice.) It’s a Bluetooth-powered stick that hangs on your belt and uses your smartphone as a UI, basically, and allows you to text your hiking buddies while you’re out beyond the range of cell networks. I guess that makes it a sort of HT…a Hikey-Textie. Unlike HamShield and Beartooth, GoTenna is shipping and you can get two for $300.
  • Twitter continues to kill itself slowly by shadowbanning users for political reasons. What the hell is in it for them? When they collapse, something else will appear to take their place. They’re a tool. (Take it any or every way you want.) When a tool breaks, I get another tool, and generally a better one.
  • In case you’ve never heard of shadowbanning
  • I stumbled on something called Roblox, which is evidently a high(er) res take on the Minecraft concept. It’s looking more and more like what I was thinking about when I wrote my “RAD Mars” piece for the last issue of Visual Developer Magazine in late 1999. Anybody here use it? Any reactions?
  • Slowly but steadily, reviews are coming in on my Kindle ebooks. Here’s one that I particularly liked.
  • The Obamacare exchange in Colorado “smelled wrong,” so Carol and I avoided it. We were right. (Thanks to Sarah Hoyt for the link.)
  • I don’t care how many tablets and smartphones you have. Paper is not dead.

Odd Lots