Slashback: Diebold, Peroxide, Comdex 225
Diebold Election Systems Round 2 in MD zznate writes "Looks like Diebold is not going to get off the hook so easily in Maryland after all. For anyone local, feel free to contact delegates Hixson or Hollinger to express your support. Perhaps they could even receive a copy or two (or fifty ;-) of the documents listed here."
Diebold is having an easier time at Swarthmore. yoshi_mon writes "Previously reported on /. was the Swarthmore Students Effort to keep the Diebold leaked memo's online. However that effort has been quashed by one Dean Bob Gross. To quote the dean, "We can?t get out in front in this fight against Diebold." BlackBoxVoting.com reports that '[Swarthmore College] is not willing to take a strong stand against Diebold, and is systematically disabling the network access of any student who hosts the files.'"
AT&T says Ha, just kidding! An anonymous reader writes "In an update to an earlier Slashdot article, Telco giant AT&T rushed to withdraw two notices sent to business partners and customers asking for the IP addresses of all outbound SMTP servers because of a 'human error' gaffe."
All this and cheap shrimp cocktail. blackbearnh writes "While the topic has been raised, I thought I'd mention a few other things going on at COMDEX Open-Source wise.
First off, the Open Source and Linux track has been expanded from a half-dozen sessions last year to nearly twenty this year. These will cover everything from the basics of Open Source (taught by folks like Ken Coar of Apache) to an intro to PHP led by Rasmus Lerdorf.
On the show floor, a massive 2500 sq foot Open Source Innovation Center will serve as the site for hourly talks by Open Source evangelists on business-related topics such as case studios proving the benefits of Open Source. There will also be a staffed "clinic" area where attendees can get advice on what Open Source technologies would work well in their business. There will also be install parties held at noon each day, where attendees can bring their laptops to get help installing MySQL or Debian. And lastly, a .ORG village inside the center will host representitives from more than a dozen prominent Open Source organizations, including OpenOffice and Mozilla.
Also, the COMDEX/ApacheCon exchange program continues this year. COMDEX members can get access to the ApacheCon expo floor and BOF sessions, while ApacheCon member can visit the COMDEX show floor and the Open Source keynotes. Shuttle service will link the two conventions.
James Turner
Co-Chair, Open Source, Fall 2003 COMDEX"
It's a crapshoot, eh. Dick Faze writes " Royal Bank of Canada is part of a $50 Million investment in SCO: Has our communist neighbor to the north finally flipped completely?" (We know Mr. Faze is being facetious, here ... don't we?) This is the same $50,000,000 investment deal in which some people suspected Microsoft's involvment.
Patent Office Cancels Swing Patent An anonymous reader writes "Remember the swing patent issued last year covering the method of swinging a swing? Well, the Patent Office must've taken offense at the amount of criticism it received over this patent. It initiated a reexam proceeding and after a year's worth of reexamination, they cancelled the patent on July 1, 2003."
But all the other patents are up to snuff, don't worry.
Carmack's Peroxide Troubles Over? Rob Jellinghaus writes "John Carmack's aerospace company has had problems getting enough concentrated 90% peroxide for their engines. So they have been working on mixed monoprop engines that would need only 50% peroxide, which would pretty much end their fuel troubles for good. They have had many failures, but they may have just succeeded. In his words: 'This is Very Good.'"
Remember, most of the world is still dial-up, at best. Anothermouse Cowered writes "It's a router, it's a firewall, it's a home gateway it's a... In another giant leap for the Open Source community, you can now hack on your own embedded Linux system for under $70. The source code for the ActionTEC Dual modem previously mentioned on Slashdot ('Hacking the Actiontec 56k Modem/Gateway') in September has now been released under the GPL. Downloads available here."
50% peroxide (Score:3, Interesting)
Re:50% peroxide (Score:2)
Re:50% peroxide (Score:2)
Re:50% peroxide (Score:4, Funny)
Peroxide rocket propellants (Score:5, Interesting)
Drugstore peroxide is 3% concentration. If you pour it on a catalyst, like silver or platinum, you will see bubbles forming in the solution (released oxygen), and the liquid will get somewhat warmer due to the released energy. Above roughly 70% concentration, the heat released is enough to vaporize all the water content, so if you pass it through a good catalyst, you will get all gas coming out the other side, and gas can be accelerated through a rocket nozzle to produce thrust. At 70%, the gas is only just above the boiling point of water, but as the concentration goes up, the temperature goes up fast. 90% peroxide, the most common grade used for propulsion, produces gas at about 1400 F temperature. Going all the way to 98% peroxide, the highest concentration produced, gives a few hundred degrees more temperature, but at a significant price increase. Higher temperature lets you use less propellant for a given amount of thrust-time, because it maintains a given chamber pressure with a less dense, but hotter, mixture (a simplification).
"Real" rocket propellants have temperature several thousand degrees higher, which does indeed increase performance, but the engines have to be cooled, and you need to manage both a fuel and an oxidizer in some form. One of our fundamental system trades is that it is better for an X-Prize class vehicle to use a propellant that simplifies vehicle engineering, even if you have to use more of it.
We use 90% peroxide from a small specialty supplier for all of our flight vehicles, but they closed shop a while ago, and we haven't been able to come to terms with the only domestic supplier of 90% peroxide, FMC chemical corp. Because of this, we have been working on alternate propellant schemes for a good part of this year, in parallel with building the full size X-Prize vehicle. If we had been able to just buy 90% peroxide like we buy all of our other industrial chemicals, we never would have bothered with the research.
Just about every week, someone asks why we don't concentrate it ourselves. True, dozens of people have made a few gallons of high concentration peroxide at various times, but there have only been two large scale concentrators operated in the US outside of the official manufacturers - Rotary Rocket had a concentrator, but it only went to 85% concentration, and it didn't do purification, and Beal Aerospace had a large scale concentrator operational after the blew up their first one. Sure, we could figure out how to do it, but then we would be in the chemical plant business instead of the rocket business, and that's not what we want to do. I am funding an operator in Houston to produce a few thousand pounds of 90% for us, but he is six months behind schedule on delivery, which proves my point about it not being as simple as people think.
The direction we have been pursuing is using a combination of 50% peroxide, which is readily available through distributors from multiple manufacturers, and a small amount of miscible fuel (methanol in our current work). 50% peroxide by itself doesn't work as a rocket propellant, because you can't boil all the water, which makes even decomposing most of the peroxide difficult. Adding a fuel and (the tricky part!) getting it to burn with the released oxygen gives you the energy necessary to vaporize the water and get everything up to a high temperature. Mixing fuels with high concentration oxidizers usually makes a touchy and deadly explosive (we have intentionally detonated a mix of 90% peroxide and alcohol - Very Scary), but buffered with 50% water, and running off of stoichemetric mixture ratio, the risk is not very high. We have a study report from the Department of Mines in the late 50's investigating th
Re:Peroxide rocket propellants (Score:3, Interesting)
We use 90% peroxide from a small specialty supplier for all of our flight vehicles, but they closed shop a while ago, and we haven't been able to come to terms with the only domestic supplier of 90% peroxide, FMC chemical corp.
That's kind of messed up because FMC just closed its peroxide plant near me citing a lack of demand for the product.
Don't do this... (Score:5, Insightful)
Please do not spam these people with 50 11MB files. If each member of the slashdot crowd even sends one copy, their mail servers will be overwhelmed and our efforts will be ignored. Perhaps someone can print paper copies to send to them?
Good Idea... (Score:4, Funny)
DDOS thier mail room!
I can imagine the news coverage:
Postal service slows to a halt in an onslaught of documents critical of Deibold Electronic voting machines. One postal carier was quoted as saying "We haven't had manditory overtime like this since the eighties! But thats O.K. by me. I'll just stop by the Walmart on my way home and buy me a GUN!"
Federal Investigators reportedly do not know who is responsibe for this bizarre attack, but are seeking the identity of an online poster who uses the Alias "setzman" as a possible instigator.
Tune in later for more coverage of...
Re:Don't do this... (Score:2)
AntiSCO sites? (Score:2)
Is there some web site that documents all the companies that are investing in SCO?
I have been watching this SCO watch site [threenorth.com] for while... but it's not all that frequently updated
Re:AntiSCO sites? (Score:2)
Diebold memos mirror (Score:5, Informative)
SCO will learn! (Score:3, Funny)
Err... um, money didn't always buy justice!
Re:SCO will learn! (Score:2)
Err... um, money didn't always buy justice!/I.
If money does buy justice you really shouldn't go around picking on people with more of it than you.
$50 million is pocket change for IBM.
Of course "don't get involved in an intellectual property lawsuit with IBM" is right up there with "don't get involved in a land war in Asia" for things not to do.
Re:SCO will learn! (Score:2, Funny)
For those playing along at home, "Remember to close your <i> tag." was number three.
YLFIRe:SCO will learn! (Score:2)
Bwa ha ha ha ha, ha ha ha...
*Thump*
Motives for the Royal Bank of Canada? (Score:2, Interesting)
Maybe they have money invested in Micro$oft?
Or they have something to lose from SCO (or M$ for that matter) going under?
Anyone?
Re:Motives for the Royal Bank of Canada? (Score:2)
-psy
Indymedia link dead (Score:2)
Even better, can someone print out the docs and mail/Fed Ex them to the Maryland Representatives mentioned? I'll kick in to help with postage.
Ease up on Bob Gross (Score:5, Informative)
But while the college is not formally supporting the students on this cause, they are not cutting off student's access or anything like that. Why-War? is hosted off-campus and is continuing to spread the memos around. Several people are getting in contact with other schools in an effort to spread them in a more underground, but still visible, way.
Check out more on it on Swarthmore's Daily Gazette [swarthmore.edu]. The Phoenix [swarthmore.edu] should have something up on this soon, too.
Re:Ease up on Bob Gross (Score:4, Informative)
Lies! All Lies! (Score:5, Funny)
I swear, I was nowhere near that gaffe.
We've got a Gaffer Tape that proves otherwise.... (Score:2, Funny)
email addy for Dean Bob Gross.. (Score:2)
My letter to the Dean: (Score:2)
Re:My letter to the Dean: (Score:2)
Perhaps. But picking your fights is a lesson that everyone should learn.
I questioned her decision but after this can understand why
This makes no sense at all. Are you saying it was on the basis of what she thought the two Deans would do if faced with a decision such as this. And if so how did she decide this would have been their reaction. Past experience?
Re:email addy for Dean Bob Gross.. (Score:2)
Re:email addy for Dean Bob Gross.. (Score:2)
Re:email addy for Dean Bob Gross.. (Score:3, Insightful)
Calmly please. Presumably the guy sees himself as defending the college against reckless endangerment.
If you're an alum, you might want to mention that, an email from Horatio Schmedly ('85) will probably carry more weight than from Slashmaster (/. lunatic).
Royal Bank of Canada (Score:5, Informative)
Re:Royal Bank of Canada (Score:3, Informative)
Royal Bank of Canada is one of the large multinational banks that has an offshore presence. That is, they own a subsidiary bank in the caribbean, where bank secrecy laws apply. For the paranoid minded one could think up a plot by the Evil Empire of Redmond where money would be funneled via the offshore version of the Royal Bank of Canada into an investment fund which would then be used to invest in SCO.
There is a less paranoid explaination. That being that when it comes to investment the Royal Bank of
Re:Royal Bank of Canada (Score:3, Informative)
Yes, most certainly they are making another stupid investment. However, as this atricle [itbusiness.ca] points out, we need to be politely letting them know about it.
Re:Royal Bank of Canada (Score:2)
Sad about the Diebold purge. (Score:3, Insightful)
Re:Sad about the Diebold purge. (Score:3, Insightful)
Re:Sad about the Diebold purge. (Score:5, Insightful)
Or maybe you're just doing your part to make sure there's no HL3.
Asshole.
Huh? (Score:3, Insightful)
Hosting the source to HL2 is totally illegal. Any responsible organization would take it down if they were liable.
Hello? "Chilling effect?" (Score:3, Insightful)
Re:Hello? "Chilling effect?" (Score:2)
that most of your population hasn't realised it yet.
Re:Hello? "Chilling effect?" (Score:2)
The world (especially the US) lives in fear of the next attack. That's exactly what they (terrorists) wanted, the terrorists have indeed won.
Also last week, some General said the US is fighting against Satan itself. Yeah w
Re:Hello? "Chilling effect?" (Score:2)
Re:Hello? "Chilling effect?" (Score:4, Insightful)
Put your money where your mouth is (and don't rely on the money of the students at Swarthmore some of whom have no opinion on this matter) and donate to the EFF.
And download the memos and host them.
Re:Hello? "Chilling effect?" (Score:2)
If colleges and universities are being intimidated into suppressing free speech, then just who is it that won't be? Things are starting to look pre-1960s out there...
Re:Hello? "Chilling effect?" (Score:2)
Re:Hello? "Chilling effect?" (Score:2, Funny)
Re:Hello? "Chilling effect?" (Score:2)
Re:Hello? "Chilling effect?" (Score:2)
Re:Hello? "Chilling effect?" (Score:2)
Technically, Diebold is claiming that the memo is copyrighted by them, despite the fact that this is not what copyright was intended for, and allowing this use of the DMCA would completely squash people's ability to whistle-blow.
I'd rather have a network that would allow any use, even something disgusting like kiddy porn or terrorist documents or whatever, as long as it let people speak out against injustice and post docume
Re:Hello? "Chilling effect?" (Score:2)
How do you stop one and not stop the other?
In-flight restarts (Score:2)
Not sure about the details, but I would figure that, well, the conditions in which inflight restarts take place would be a LOT different from what they are testing on the ground:
1) (BIG) pressure difference
2) (HUGE) temperature difference
3) possible airflow difference (say if the rocket was in descent / ascent /
Re:In-flight restarts (Score:3, Insightful)
From what I've read the ignition mechanism is buried in the engine between two catalyst blocks so none of what you the conditions you've mentioned would apply.
I imagine his understan
where do I start... (Score:2, Informative)
Worse yet, the catalyst blocks ARE part of the ignition system - if they are too cold the fuel does not ignite, which is the source of their problems in the first place. when the air temperature drops to -50C at 30k ft, how do you know the catalyst
Re:where do I start... (Score:2)
I'm sure Carmack et al are thrilled to know you are so deeply concerned for their well-being. No doubt your insightful criticism will also be much appreciated. After all they're mearly running the project and clearly have no idea what they're talking about. As for me, I'll limit myself to responding to your ad hominem attack since you'll obviously be unwilling to accept any argument made by s
Re:where do I start... (Score:2)
ad hominem eh? That's a joke at the end of the logical part of the arguments, thanks for not getting it.
But honestly, though - point out one place where you have been able to find some reasons to believe that my analysis regarding temperature / pressure concerns are faluty - besides that "Carmack is running the project so he must know what's going on."
I concur that he runs the project, and I most adamantly concur that he knows many times more about his project than me - but concerns remains concerns
Re:where do I start... (Score:2)
Besides, if believe that they should look at certain details, tell em! Carmack appreciates input from the outside world - if you have a better method, or suggestions for things that need to be monitored or tested, e-mail em.
College internet access and politics (Score:4, Insightful)
I work for a major university and I have thought about threatening to bring in an outside ISP for my department for technical reasons. I believe that the university ITS provides poor service and charges too much for it. Yes, they charge us per machine for network access. Now I have another reason to go outside for internet access - a political reason.
Re:College internet access and politics (Score:2)
That's an important issue (Score:2)
Funny Money... (Score:2)
Regretablly, as the outsoucing company isn't contributing to the bottom line, the real cash available is much smaller. However, having an outsourcing proposal on the table when discussing service-level agreements and costs works wonders
Patents and Open Source (Score:5, Interesting)
One of the most obvious issues with software patents is cross-licensing. If IBM infringes on Intel's patents, Intel sues. IBM does a search, and counter-sues because Intel is infringing on umpteen IBM patents. Voila, a cross-licensing agreement is signed, no one gets sued, everyone's happy.
Needless to say, if an open source application unwittingly infringes on a patent (which is more likely over time), there is little recourse.
Shouldn't the EFF or the FSF be encouraging coders (particularly those doing cutting edge work) to submit "patentable" code much like they recommend assigning copyrights to them?
They should offer to do the patent search and submission in return for all licensing rights. This would give a central (hopefully benevolent) organization a "war chest" of patents for future lawsuit avoidance and cross-licensing.
Is this already being done?
With the amount of work going into Open Source, there must be tons of patentable code out there. Even if it's not patentable, it apparently doesn't really matter.
Re:Patents and Open Source (Score:2)
Re:Patents and Open Source (Score:2)
Ideally you'd get either criminal penalties (jailtime for them and their lawyer who represented them for this spurious legal attack) or a h
Re:Patents and Open Source (Score:2)
Re:Patents and Open Source (Score:2)
Changing the system will not work, at least in the short term. The patent office won't change. Lawsuits won't be made illegal. Barratry will not be enforced. Lobbyists won't go away. Fighting every patent claim by trying to prove prior art is a losing bat
Re:Patents and Open Source (Score:2)
However, per the Copyleft link, GNU's goal is to "give all users the freedom to redistribute and change GNU software." I'm talking about protecting those freedoms.
When dealing with patents, the license is irrelevant -- except to make it easier to identify infringing code. If Microsoft decided to fight "the free software" (as they put it, subtly s
Re:Patents and Open Source (Score:2)
Don't kid yourself. There's an extra word at the end of that sentence. Copyleft is about enforcing the liberty of software. The GPL places many restrictions on the user in an effort to keep the software free.
rasmus (Score:5, Interesting)
java will say, php is bad because it can't do x as good as we can, and he will summarily explain why you would never want to do x and how php can solve whatever x's method was trying to solve just as fast.
very good speech.
Re:rasmus (Score:2)
I'd love to hear these arguments.
I don't see how one can counter that PHP forces developers to rely very heavily on database for persistants since it does not have in process persistance like JSP and ASP.NET.
I don't see how one can counter that using 'include()' and 'include_once()' functions as the only way to write
Peroxide (Score:2)
Patently obvious (Score:4, Insightful)
VOIP gateway! (Score:2)
-russ
Swarthmore/Bob Gross/Diebold (Score:5, Informative)
What's not clear from all of the news coverage, is that while the college is indeed having to shut down hosts on campus for the documents, ITS here and the college itself is supportive of the students involved who are talking with EFF. The Deans are being helpful in suggesting legal routes for SCDC, but the College itself does *not* have the resources to get involved in a legal battle. Swarthmore is a very small school(1400) students, and just doesn't have the resources that larger institutions would to put towards legal expenses.
PLEASE go easy on Bob Gross's email; the administration at Swarthmore is very responsive to student needs, but there are limits as to what can be done. They're not bad people; they're doing what's best for the school.
Is Diebold getting off easy from Swarthmore? That has yet to be seen.
peroxide and preheating (Score:2)
Re:peroxide and preheating (Score:2)
Yes, thermite is easy to make. It also burns way, way hotter than you need to preheat something (so hot as to make containment a major engineering challenge for an application like this). Your suggestion makes as much sense as using thermite to cook spaghetti.
Diebold memos mirrored (Score:2)
http://www.plastic-idolatry.com/diebold [plastic-idolatry.com] [user: diebold, password: die]
Dual PC not sold in the UK (Score:3, Informative)
Curses!
oreilly + open source = comdex? (Score:2)
Patent Office Cancels Swing Patent (Score:2)
But if they don't repeal Amazon's "one click shopping" patent, I'm going to demand a patent on "one eye blinking", or "Winking" as I call it.
Mature? (Score:2)
Re:Open Source will crush Closed Source (Score:3, Interesting)
Re:attention canadians. (Score:2, Troll)
Reminds me of, "Ralphie, what is your fascination with Daddy's forbidden closet of mystery?"
Re:attention canadians. (Score:2)
Re:attention canadians. (Score:2)
Re:attention canadians. (Score:3, Insightful)
Regardless of some individuals motivation (maybe some are doing it just to spite Diebold itself), it really is a Good Thing(tm) to do.
Now if only we could figure out why the hell the ACLU has such wood for the electronic
Re:attention canadians. (Score:2)
Well, speaking optimistically, perhaps the ACLU didn't understand the technical issues and the potential corruption that electronic voting allows. Perhaps they saw electronic voting as an easy solution to other problems seen over the years and made decisions with the right intentions just not the right knowledge.
Pessimistically speaking, maybe the ACLU can be bought out, too?
It's like OT III. (Score:2)
Re:attention canadians. (Score:5, Insightful)
The fact that it cut to the root of democracy, might have somethng to do with it!
Just a hunch
Re:attention canadians. (Score:3, Interesting)
I think it's only you. I see it more of re-affirming the allegations of corruption and bias that this company has.
In fact, I'd say that I would support downloading and mirroing these files even more strongly than what we did for DeCSS... the truth needs to be told if our democracy is under seige from moneyed interests.
democracy (Score:5, Informative)
Re:attention canadians. (Score:2)
--
Re:attention canadians. (Score:2)
Re:Canada isn't communist (Score:2)
Its a loan, not a direct investment from the bank of canada. Second of all wtf is the bank of canada thinking in investing in SCO, after all once this whole lawsuit is over the company will file for chapter eleven!
Re:Canada isn't communist (Score:3, Informative)
Re:Canada isn't communist (Score:2)
Most American's do know the difference when they're out of work, without universal (although Canada's health care does have a bad rap down here) health care and struggling to survive with only "reformed" welfare (which i
Re:Whatever... (Score:2, Funny)
Oh, yeah - America's really great, all right. American capitalism and free enterprise always reminds me of the story of two lawyers who are hiking in the woods and see a gigantic grizzley
Re:Whatever... (Score:2)
There is one thing we don't do well, and that's education. You'd think with so much power we'd be able to concentrate on teaching people the difference between possessive and plural nouns.
Re:Oh I'll do better than that... (Score:2)
Re:Interesting reply... (Score:2)
Now I sleep on $1100 worth of sheets and pillows. I drive a swedish sports sedan, eat fresh steak for dinner several times a week, and have all the health benefits you can shake a stick at. I still have 2-3 days a week I can be a total slob and play video games all day. Saving up for that cabin next to a lake, planning retirement, etc.
I'm not rich, still in the upper-5 figures area. But i
We can help... (Score:2, Funny)
Re:Suprnova BitTorrent link to Diebold memos (Score:3, Informative)
Jonah Hex