How to Burn a Magnesium NeXT Cube 182
Saint Aardvark the Carpeted writes "How do you set a magnesium NeXT cube case on fire? It took this guy two years, *two* cases and the cooperation of Lawrence Livermore Lab's burn cell." A seriously bizarre tale, but worth a read if you're curious. And I have one of those cubes in my office... all sorts of fiendish ideas start.
Someone sent them up the bomb! (Score:1)
...or is it the Microsoft Worm (tm)?
Firewalls (Score:2)
I was pleased to see that the author of this little adventure was none other than Simson Garfinkel. Garfinkel is an excellent author who, among other things, co-wrote Practical Unix & Internet Security with Spaf. So this little missive suddenly gave me a whole new perspective on the term firewall. . .
-"Zow"
Hm... (Score:4, Funny)
Ahh, those were happier times.
Apple IIs (Score:2)
Burning magnesium (Score:4, Interesting)
On a different note, there used to be a speed week or something up at the Bonneville Salt Flats which would end with a ritual burning of a VW beetle engine block (which is magnesium) and would probably be visible from Mars. Can't find a link tho.
Re:Burning magnesium (Score:1)
Re:Burning magnesium (Score:4, Funny)
"No officer that was here when we got here." "We thought about putting it out but couldn't get close enough."
Re:Burning magnesium (Score:3, Informative)
As for Bonneville, yeah its a geek fest in its own right. In addition to the hot rodded Studebakers and such, their is some truly bizzare hardware out there. We used to go out quite a bit a few years ago when a friend was racing, to support him and work the occaisonal pit crew bit. Two pits over there was this guy (Norwood or something, but a great guy) who had an 85 Ferrari GTO body wrapped around a tube frame with a twin turbo NASCAR engine in the thing. Strange....... There was also lots of incredibly innovative stuff as well including hydrogen powered, battery powered, some factory stuff etc....
Re:Burning magnesium (Score:2, Interesting)
Re:Burning magnesium (Score:4, Informative)
Re:Burning magnesium (Score:2)
I did not intend to imply that magnesium alloys contain oxygen. What I did say however was correct. Magnesium alloys when strongly heated even in oxygen poor environments will form oxides giving MgO I believe (given Mg+2 and O -2). These reactions result in incredible heat production and the consumption of more oxygen if available. The oxygen typically comes from water or water vapor (thus the Huey in a river reference) but can also come from CO2 and O2.
Chemistry was one of my undergraduate majors.
Re:Burning magnesium (Score:1)
Anyway, just what in heck will put out a magnesium fire, other than flooding the room with N2 (which is possible only if you made arrangements long before the fire started)? A CO2 fire extinguisher obviously is no good, and anything water-based is disastrous (relased H2 might cause secondary explosions). Would Halon work (I don't remember the chemical formula), or would the Mg extract chlorine or something from Halon and keep on burning? Someone suggested burying it in sand, which would put the problem out of sight and eventually seal the Mg in molten glass, but might leave it burning away by SiO2 + 2 Mg --> Si + 2 MgO.
Re:Burning magnesium (Score:1)
Ugh! (Score:1)
MSDS for Magnesium (Score:1, Offtopic)
To bad Juanita [pdq.net] didn't have a magnesium flare during her crisis.
The CIA and NeXT (Score:1)
A few years ago there was a ton of NeXT stuff for sale on the net but every system was missing a HD. Seems that these systems came from the CIA. They sold the computers to a junk dealer, but removed the hard drives in order to insure that the data was nuked! The hard drives ended up going through a metal shreaded and got mix into the new asphalt that they were using to re-pave the parking lots at the CIA HQ. This is a true story.
On another note, I worked with someone at my last job that worked at NeXT (help design the motherboards). He told me that they used to take defective cubes and burn them at a big bonfire a few times a year. He had pictures. I will have to see if I can scan get 'em and scan 'em.
Magnesium - Nice (Score:1)
You should try putting an old VW Beetle engine block in a fire. That big lump of Mg alloy makes night into day. Much fun...
What's the problem? (Score:1)
google cache (Score:2, Informative)
http://www.google.com/search?q=cache:oudSX-rG5cA:
d00de
Re:google cache (Score:1)
People at Next did this years ago... (Score:2, Interesting)
They also mentioned having to buy special equipment for the manufacturing of the cases since you really don't want too much magnesium dust floating around a factory... My father actually helped me buy powdered magnesium and saltpeter when I was a kid - it's a wonder that I still have all of my fingers!
Re:People at Next did this years ago... (Score:1)
What happened to the site? (Score:1)
Try again in a few days.... If you want me to drop you an email when it is back up, drop a note to cube@nitroba.com
I may even have t-shirts with the burning cube on them!
FIXED (Score:1)
Who made Apache's default 150? That's insane. Well, it might not be insane if Apaache was multi-threaded, but with a process for each child, it's insanity.
Some one had to say it... (Score:2, Funny)
How about a Beowulf Cluster of those. You could light up a city block!
-1 Troll, I await you!
____________________________________
Slashdotted... (Score:1)
Repost (Score:1)
Mirror: sans pictures
http://web.thock.com/cubefire.htm
Here's how it's done (Score:5, Funny)
1 - Set NeXT Cube up as a server
2 - Post Story link on /.
3 - Pictures tomorrow...
NeXT boxes (Score:5, Interesting)
"In the 90s, we'll probably see only ten real breakthroughs in computers.
Here are seven of them." The seven:
R/W Optical Disk
The power of Unix (with a GUI)
VLSI chips
Postscript (display and printing)
Digital sound
Multimedia e-mail
Object-oriented/visual development
The NeXT cubes that we used to use were something special. This NeXT poster essentially got it all right, years before its time. Hell we even had a program called zilla.app written by a true code master (Richard Crandall) that allowed us to do distributed computing across platforms (SGI at least). This was back in 1989 or 1990? I think. Wow great machines. I wish I could have purchased one for my own use like the ones in the lab we had back then, but the in our campus bookstore Cubes outfitted like that were something like $10k. But that would get you a completely badass system in all of its black cubeness. Geek coolness was practically sweating out of those things. A Cube with color, an optical drive, one of the sweetest monitors I had ever seen, and best of all a development environment that is still to this day, an amazing workspace.
Unfortunately at $10k a pop NeXT could not afford to keep making machines, but they did focus on the important stuff. (The NeXT OS reborn again as OSX and Webobjects which I wish I had spent more time learning). As the successor to NeXTstep I have great hopes for OSX (If you have not seen the development environment of OSX particularly the GUI developing environment of OSX, it is pretty sweet.) Here we have it folks, potentially the pinacle of UNIXdom. Time will tell.......
Re:NeXT boxes (Score:1, Interesting)
The nice monitor was the megapixel (ie: the monochrome one). The color one was ugly (read common).
And the cube was not a color machine. You had to add a NeXTdimension board into it (and boy, that was slow)
That beeing said, NeXT cubes were the most beautifull machines I ever came close, from a hardware and software point of view. I developed 6 years with those. NeXTstep 6 (aka Mac OS X) is crap by comparison (but maybe it will improve)
Cheers,
--fred
Re:NeXT boxes (Score:1)
Here are seven of them."
. . .
Unfortunately at $10k a pop NeXT
And there, right there, is the counterpoint and crushing irony. Of the most important breakthrough in computers, the one that mattered and made all the others meaningful was the price. From large offices to small homes, no one was willing to pay the absurd amount of money Jobs seemed to think his machines were worth. And that is still the case. I do not have three or four grand to spend on a computer. There are plenty of breakthroughs, I'm sure, but they are not worth that kind of money. Either Jobs can't do math, or thinks his elitist consumers will just drool to have what he wants, or he's got some hidden coke habit that he supports off the ridiculous overhead. I've opened up a Mac. The components are no different than, and of no higher quality than the ones I find in a PC. What the fuck costs all that money?
Hey, so the 90s are over... (Score:2)
This is/was a magazine article. (Score:2)
Re:This is/was a magazine article. (Score:1)
They destroy a cube... (Score:3, Funny)
How considerate!
Re:They destroy a cube... (Score:2, Redundant)
Whelp, although it's sans the cubefire.gif, I'm sure he'd prefer that you hit the Google cache at:
Google's cached page [google.com]
//ct
Anodized (Score:4, Interesting)
Was the Magnesium anodized? Would that impair its flammibility?
Re:Anodized (Score:4, Informative)
from the article...
"The paint started bubbling, then burned away, leaving the black
anodized magnesium alloy. ("It's an alloy that is resistent to burning,"
the voice of the soon-to-be-ex-NeXT-employee came back to me.)"
//ct
Re:Anodized (Score:4, Informative)
There is no need to mark it as being a flame risk. The possiblity that it would catch on fire is nil. Bulk magnesium is very hard to burn because it is a very good heat conductor. If you have a lot of magnesium, it is very difficult to ignite, because it conducts heat away. and you can never get any part of it hot enough to ignite.
If you have a small piece (Like a strip that they use for chemistry demos), there is nowhere for the heat to go, so you can heat it up to the ignition point much easier.
Why do you think they had to go to Lawrence Livermore National Lab? It is not easy to generate that much heat safely.
Re:Anodized (Score:2)
SAFELY! This whole enterprise screams to be done in an open field with a bucket of water for safety equipment.. No wonder if took him two years; safety nuts.. They live forever, but at what cost?
Re:Anodized (Score:1)
Re:Anodized (Score:2)
You've never seen a VW engine burn.
Just an Idea (Score:1)
How about using the themite reaction to light the case on fire? Would the molten iron melt thru, or ignite the case?
Imagine the irony too! Burning magnesium ultimately resulting in the imolation of its own kind!
Re:Anodized (Score:1)
Re:Anodized (Score:1)
Re:Anodized (Score:1)
Re: (Score:3, Interesting)
Re:No need. (Score:2)
Kinda nice to see a piece of early WWW writing show up on Slashdot as news.
Re:Anodized (Score:2, Funny)
Then you're blind.
summary (Score:2)
In any case, it was intended to represent NeXT setting the technology world on fire.
Originally they were going to just burn the blank, but well... READ THE ARTICLE, it's interesting in a "i'm stoned off my ass" sort of way.
Re:summary (Score:2)
Mg (Score:1)
Never had trouble setting magnesium on fire....
mirror (Score:1, Redundant)
Re:mirror (Score:2)
Kind of Cool, But Kind of Stupid (Score:3, Insightful)
There's a finite number of this machines left in the world, and it's a shame to see such a silly waste. Instead of burning these classic machines, try donating them to people who appreciate them. You wouldn't burn down Abe Lincoln's cabin would you?
Re:Kind of Cool, But Kind of Stupid (Score:1)
Re:Kind of Cool, But Kind of Stupid (Score:1)
I definitely agree that preserving the boxes is a great idea, but in the here and now, not eight years ago!
---
Re:Kind of Cool, But Kind of Stupid (Score:2, Informative)
Re:Kind of Cool, But Kind of Stupid (Score:1)
Re:Kind of Cool, But Kind of Stupid (Score:5, Funny)
Dunno. Is that made of magnesium too?
Re:Kind of Cool, But Kind of Stupid (Score:2)
Re:Kind of Cool, But Kind of Stupid (Score:3, Insightful)
Re:Kind of Cool, But Kind of Stupid (Score:2, Informative)
I am not sure as to how your comment got moderated up? Moderators not reading the article. Whilst your comments would be applicable if such a thing was done TODAY, (2001). I agree that it would be a tradegy and a waste. But this was done back in 1993 with a case that NeXT had given the person (CASE ONLY, no logo, rubber feet, circuit borads &tc). And another case from another machine that was not in 100% working order. But again, everything from the inside was taken out. So there was no loss what so ever, if you look at it with regard to the time of when the burn actually occoured.
Re:Kind of Cool, But Kind of Stupid (Score:2)
:)
magnesium cigarettes (Score:1)
bought a whole new meaning to getting blind
Re:magnesium cigarettes (Score:1)
Re:magnesium cigarettes (Score:1)
that hard to burn it? =D (Score:1)
Re:that hard to burn it? =D (Score:1)
An alternate way... (Score:3, Funny)
Shouldn't it be possible to use and AMD Athlon to do the same thing to PC? Now that would be entertainment!! :-)
OT: The r and n in 'Burn' merge together on my Mac/iCab and I get the subject 'How to Bum a Magnesium NeXT Cube'...
Re:An alternate way... (Score:2)
FOR GODS SAKE READ THE WHOLE THING ! (Score:2, Insightful)
Cube + 3 NeXTdimensions (Score:2, Interesting)
We gave most of the machines to the free hardware foundation (it was a long time ago and I can't even remember who or give a link. Doh! If you are really interested in tracking this down ping me and I'll figure it out.).
In any case, out of the 130, I kept one configuration for myself... a dream machine. It is a Turbo Cube with 3 NeXTdimension boards connected to 3 21" NeXT monitors. It is frighteningly large but very cool. Works seamlessly.
My next experiment is to try hooking up the various bits of NTSC video in/outs together and see if I can't cause some nice feedback loops or something.
Great quote from the article :) (Score:2)
I laughed pretty hard on that one
mirror (Score:5, Informative)
This is kind of old... (Score:3, Informative)
In '93, these things weren't collectors items -- they were neat-o cool, but still falling in value. By '96, you could probably walk into any math department at any university in the world and buy a Cube with a burned out optical drive, a bad hard drive, a faded out black and white monitor, and a broken PostScript printer, all for well under $500. Hell, at some universities you probably still can.
I think Don MacLean was there... (Score:4, Funny)
To light the sacrificial rite
I saw Satan laughing with delight
The Day The NeXT Cube Died...
Anyone rememember flash-cubes? (Score:2)
Livermore needed the names, social security numbers, and addresses of everybody who would be inolved with the project.
An all these years my mother used to take unfocused pictures of us kids using one of those compact cameras with "126" film cartridges, and disposable magnesium flash cubes. The guy should've said he was going to ignite a bunch of flash cubes, and save himself some hassle.
Destroying Art (Score:3, Insightful)
God, I sound like Steve Jobs.
I can think of better things to burn that cost >$6000US. Seen how much they go for on EBay?
Re: (Score:2, Insightful)
Re:parent not troll (Score:2)
Re:Destroying Art (Score:1)
http://cgi.ebay.com/aw-cgi/eBayISAPI.dll?ViewIt
Re:Destroying Art (Score:3, Interesting)
Now, everybody has machines 20x or more powerful, minus the grace and elegance (the iMac cube came close, but cutesy can't hold a candle to how the NeXT Cubes looked back then), and we still haven't achieved the panache, both visual and hands-on, that these things achieved.
Fortunately, here in Calgary, there is a certain oil company that still runs NextStep, although it is being phased out. Talking to the developers, to a person they nearly cry lamenting their phasing out.
Truly the passing of a legend. I'm not sure whether to be outraged that the folks in the article burnt one, or to be proud watching a Viking warrior go out in a burning effigy...
Which would the boxes themselves have wanted? I hope the latter...
OS X (Score:2)
The only NeXT I ever saw running in person was at York U in some back room lab. My friend was developing a bunch of programs in HyperCard on the Macs and used the TurboColor as a CD player! Bloody gorgeous machine.
My biggest claim to geek fame these days is running OpenStep 4.2 in VirtualPC under OS X. :)
OPENSTEP in VPC on Mac OS X (Score:2)
Re:OPENSTEP in VPC on Mac OS X (Score:1)
Re:OPENSTEP in VPC on Mac OS X (Score:2)
OpenStep 3.3 on Virtual PC (Score:1)
But it does run.
York U NeXT's (Score:2, Interesting)
Later after the York U administration began switching people over to the advanced Windows for Worksgroups 3.11 environment (hehe) they'd show up in Lab in labs here and there - but unless you were like a comp. sci. grad student it was hard to get an account on one.
York never did have a firesale on NeXT boxen while I was there. I heard of people getting cubes (with the monitor) for 100$ at other institutions but I never heard what happened at York U.
Re:OS X (Score:1, Offtopic)
Of course, getting in lots of time on the computers was probably the main reason my spring-semester grades weren't so hot...:-|
Re:OS X (Score:1)
I still recall when ux4 was so horribly overloaded with idiots on IRC that trying to do any work was next to useless.
Then I discovered how easy it was to crash the whole damn system with a malloc and a fork, then jump back on as soon as it rebooted and start my jobs....
Gotta love UIUC, I cried the day O'Malleys went under....
Re:Destroying Art (Score:2)
Information wants to be free, hardware wants to be immolated?
Oh well, at least I get to use the word "anthropomorphism" in a post.
Re:Uh huh huh. Fire. Cool. Henh. Yeah, yeah! (Score:3, Funny)
//rdj
Torching a Brokeswagen (Score:1)
We saw a little spark now and then, which I thought was cool, but his persistent stirring of the wood fire created enough heat and the thing took off like a rocket (the fire, that is). Mighty bright, it was! All the neighbors turned off all the lights and we were able to read a newspaper with no trouble over 500 feet away from the blaze.
Re:Nice waste of time and money.. (Score:3, Informative)
You've never used a NeXT, have you ? You really dont have a fucking clue what you're talking about, do you ?
1) you didn't read the article (typical)
2) NeXT machines didn't use X-windows, they used something completely NeXT proprietary. The server process that managed the GUi was called "WindowServer". THe whole GUI was based on DPS. There _were_ Xservers for NeXT, but most were commercial.
3) what does "fully bsd style" mean ? I bet you couldn't come up with a definition for that that made any sense, but even if you could, it wouldn't be NeXTSTEP or OpenSTEP.
3a) NS used funky non-unix stuff, like NetInfo (sort of like NIS, but NeXT specific (although ports to other OSes were made))
3b) NS was not very posix compliant.. there were basic posix things missing from NS
3c) Many things in NS/OS were GNU software.. they had no issues about throwing away GPL software and replacing it with GNU as necessary.. hardly a very BSDish thing to do ? A notable example is the system compiler - gcc/objc. Other examples include the use of gnutar in many popular next packages (although I suppose this isn't a NeXT decision so much as a user community one)
4) "handle scsi devices in unix"
Uh.. wtf are you talking about ? On real hardware, SCSI is utterly brainless anyway. But its especailly so on NeXTs.. you just plug in a device and the GUI pops up a box saying "new disk, blow it away or mount it ?" Whats to configure ? Theres none of this sd0a bullshit, NS just figures it out..
so, for what its worth, i agree, NeXT boxes are cool and its too bad they were burning them.. 7+ YEARS AGO. And while everyone is entitled to an opinion, your post is like >50% erroneous as far as your "facts", and then you use these "Facts" to apparently justify ranting about something that never happened.
Nice post, pal.
Re:Nice waste of time and money.. (Score:1)
Oh, and have a great day.
Re:Nice waste of time and money.. (Score:1)
Re:Preliminary Experiments to Fire-Resistant Cases (Score:1)
Even if the case was completely fire resistant, I doubt the components it contained would be. CPUs go snap-crackle-pop at room temperature without fans and hard drives don't fare much better. I imagine that after a server room fire with fireproof cases, you'd have a slightly darkened case full of puddled molten glass and stray wiring.
Re:Regarding Heating ... (Score:1, Funny)
Re:paint (Score:1)