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Comment: Re:As long as certain rules are kept (Score 1) 383

by FridayBob (#47646905) Attached to: DARPA Wants To Kill the Password

I'm ready to switch passwords for anything else as long as:
1 - It can't be extracted from me by an easier method than torture or blackmail.
2 - It stops working forever if I'm dead.

Agreed. Other authentication factors can be taken from you without much difficulty, but password access requires actual conscious cooperation.

On the other hand, I know where they're coming from. For the last five years I've been working on getting as many network services as possible to work with Kerberos authentication. So far, I've got OpenLDAP, OpenAFS, Netatalk (AFP), NFS, OpenSSH, Exim (SMTP), Dovecot (IMAP) and Apache (HTTP) to work with it, which has eliminated a lot of password use, as well as improved security. It would be fun to add MFA to the equation, but I'd still prefer to somehow remain consciously involved in the authentication process. Finally, people may hate having to remember new passwords all the time, although they get used to it, but the fact that they are so easy to change is also an advantage.

Comment: Re:Environmental impact: sea snakes in the Atlanti (Score 1) 322

by FridayBob (#47625251) Attached to: With Chinese Investment, Nicaraguan Passage Could Dwarf Panama Canal

The lake they plan to use is above sea level. They would need at locks on either side of it to use the lake.

Oops, I missed that. Running a set of locks so large will require a huge amount of fresh water, and Lake Nicaragua is much larger than Gatun Lake in Panama, but I still wonder if they will have enough to prevent the lake from slowly draining. If not, I reasoned, a lockless approach, bypassing the lake, would be the only solution... and an environmental disaster.

Comment: Environmental impact: sea snakes in the Atlantic (Score 4, Informative) 322

by FridayBob (#47624441) Attached to: With Chinese Investment, Nicaraguan Passage Could Dwarf Panama Canal
If the Nicaragua canal does not contain any locks, as does the Panama canal, one particular sea snake species, Pelamis platura , will almost certainly enter the Caribbean, the Atlantic and the Mediterranean where there are currently no sea snakes. So far, Pelamis and other sea snake species have been prevented from entering the Atlantic due to the cold waters in the north and south, the higher salinity of the Red Sea and the system of locks and fresh water of the Panama Canal. If the isthmus of Central America is breached by a lockless canal, I see no reason why P. platura (just this one snake species) and many other unwanted tropical denizens of the Pacific will not make it through to the Caribbean, the Atlantic and the Mediterranean, while many from the Caribbean will get through to the Atlantic. In other words, without any locks, this will be a recipe for an environmental disaster. Let's hope I'm wrong and they're planning to build a minimum set of locks anyway.

Comment: Re:Not as original as they claim (Score 1) 218

(...)because $24k is hardly unaffordable.

It's not unaffordable. It's uncompetitive. A Dacia Sandero costs $9k, runs on LPG, transports 4 plus luggage. $16k covers a lot of cost for the fuel price difference, and you get a lot more use cases out of the vehicle.

The Lit C-1 doesn't compete head-to-head with cheap cars, like the Dacia Sandero. Yes, the Sandero has all of those advantages over the C-1, but cars like that are much more expensive to own in the longer term, will never be as environmentally friendly, are less agile in traffic, probably less fun to drive and certainly don't look as nice. Those are also the reasons (in descending order) that I would have for buying a C-1.

Perhaps I should also mention that I live in the Netherlands where the gas price is currently about $9.00 a gallon (the highest in the world, mostly due to excise tax) and commuters tend to spend a lot of their time stuck in traffic -- another reason why I find the C-1 so appealing. Also, the Dutch government has extra taxes for people with cars than run on diesel and LPG, so cars that burn those fuels only makes sense for people who expect high mileage.

Comment: Re:wow....200 whole orders??? (Score 1) 218

by FridayBob (#47277661) Attached to: It's Not a Car, It's a Self-Balancing Electric Motorcycle (Video)

200 pre orders?? Screw that. The Elio has 20,000 pre-orders, and it's not built yet, has a nice low (projected) cost of $6800 and gets 84mpg. And I'd much rather have the Elio than the C-1 (although for a brief moment, I considered the C-1)... But for the long range I need, the Elio fits my requirements better. http://www.eliomotors.com/

An interesting concept, and at less than a 3rd of the price of a C-1 I can see why this is a popular idea. However, the Elio is still a gasoline-driven vehicle and even if it were possible to get 85 MPG all the time, that would not even be twice as efficient as my old Honda Civic and nowhere near as efficient as will be possible with the C-1 (0.6 cents per mile). In fact, the C-1 is so much more efficient, that here in the Netherlands it could mean saving the cost difference between an Elio and a C-1 within four years (note, however, that in the Netherlands gasoline currently sells for about $9.00 a gallon -- the highest price in the world). The C-1's 200-mile range-limit may make it an unacceptable option for you today, but battery technology has come a long way and performance is only getting better. And I've been told that battery upgrades for the C-1 will be possible.

Comment: Re:This is Awesome (Score 1) 218

by FridayBob (#47277111) Attached to: It's Not a Car, It's a Self-Balancing Electric Motorcycle (Video)

Does it come with air conditioning? Wonder if you could have a two-seater?

See this FAQ. I was told a while back that the C-1 will also include air-conditioning, cruise-control, and even a head-up display (HUD), but I wonder how much of that will make it into the final production version. However, they also wanted to make many of its parts upgradeable, so perhaps it will be possible to add some of those bells and whistles later on. It will be possible to take a passenger, but they say you will only want to do that for relatively short distances (whether this is due to excessive battery drain or discomfort, I don't know).

Comment: Re:I prefer more tires for more contact with the r (Score 3, Insightful) 218

by FridayBob (#47277033) Attached to: It's Not a Car, It's a Self-Balancing Electric Motorcycle (Video)

I like it when my brakes stop me before I slide into something.

Motorcycles are actually better at stopping than most cars. Ever heard of a stopee?

(I ride a motorcycle, I find riding in the rain to be unpleasant for a variety of reasons)

Yes, because if you manage to get your motorcycle's front wheel to slide, it usually means you fall will over. But, that's exactly one of the reasons why the C-1 is so cool: it's gyroscopically stabilized, so if it slides for whatever reason it won't fall over. In that respect it will behave much like a car.

Comment: Re:Suspension? (Score 1) 218

by FridayBob (#47276931) Attached to: It's Not a Car, It's a Self-Balancing Electric Motorcycle (Video)

The wheels are very close to the chassis. I wonder whether the vehicle has any suspension at all.

Yeah, I saw that too. But, remember that the one in the video is only a prototype. I have little doubt that any production version will have more suspension travel. For example, I suspect that the latter will have slightly smaller wheels.

Comment: Re:So it's a gyrocar? (Score 2) 218

by FridayBob (#47276885) Attached to: It's Not a Car, It's a Self-Balancing Electric Motorcycle (Video)

Gyrocars are nothing new. ... What makes this one so special and why do they think this gyrocar will succeed where others have failed?

Thanks to the fact that the C-1 is electric and makes use of modern computer technology, it's simpler, lighter and cheaper to produce than its conceptual predecessors and has the potential to be much more reliable. Oh, and a gyrocar in production... that would be something new.

Comment: Re:Not as original as they claim (Score 4, Interesting) 218

by FridayBob (#47276755) Attached to: It's Not a Car, It's a Self-Balancing Electric Motorcycle (Video)

They are not as original as they claim. There was a similar concept in kit car magazines in the 90's. There is a Youtube video (Yes, it is Flash but so is the video on the story)- https://www.youtube.com/watch?...

Yes, and over 30 years before that there was the Ford Gyron, which was much more like a car, and even it was not original. However, nothing like that has ever made it into production. If the C-1 does, it'll be the first gyroscopically stabilized vehicle ever to make it to market. And I figure it has a good chance of success, because $24k is hardly unaffordable.

Comment: Re:Guaranteed Death (Score 2) 218

by FridayBob (#47276503) Attached to: It's Not a Car, It's a Self-Balancing Electric Motorcycle (Video)

Guaranteed death in a car accident -- what's not to love?

That's an unfair comparison. You're thinking of it as a very, very small car, which in the case of a collision involving almost any four-wheeled vehicle can never offer its occupants an equal chance of emerging unscathed (the reason why a friend of mine always preferred that his wife drive a Cadillac). Instead, think of the C-1 as a greener, much safer and more comfortable version of a motorcycle that also has a cost per mile of 0.6 cents.

Comment: Re:Why? (Score 3, Interesting) 218

by FridayBob (#47276207) Attached to: It's Not a Car, It's a Self-Balancing Electric Motorcycle (Video)

The gyos add complexity, and dropping a third wheel doesn't save that much space. ...

You must be thinking of something like the Peraves MonoTracer, but my impression of it is that it takes some getting used to. The C-1 will be much, much easier to deal with (not to mention better looking). As for the added complexity, the gyos make it easier to drive and don't make it prohibitively expensive ($24k, v. $104k for the monotracer), so who cares? As long as it works.

Comment: Re:Change is coming for car dealers (Score 1) 455

by FridayBob (#47268201) Attached to: NADA Is Terrified of Tesla

...electric cars don't have alot of things that car dealers make money with ... . Alot of dealerships make much of their profits from such things, ... . So the dealers have alot of money, alot of friends ...

Just between you and me, "alot" is not a word, although it could be a misspelling of the verb "allot". In this case, you mean "a lot" (two words), as in many. As for style, it may have been deliberate, but generally it's distracting when a word or phrase is needlessly repeated so often in just a few sentences, especially when there is so much else to choose from, e.g. "many", "plenty of", "large numbers of", "(is/are) flush with (cash)", "lots of", etc.

But, now that you have my attention, I agree with your opinion. That's crony capitalism for you; it's the downside of deregulation and industry knows it (which the best way I can think of to fight in general is to get money out of politics). Let's hope other vehicle manufacturers follow Tesla's example.

Comment: Re:Nice, but money is the root problem here (Score 1) 422

by FridayBob (#47232147) Attached to: FWD.us: GOP Voters To Be Targeted By Data Scientists

The solution is to vote out your incumbent. Period. It's the only way to get Congress to listen to us.

In any other case you'd be right, but the problem is that for the candidates, money makes too much of a difference. How else can they be expected pay for all those expensive TV adds? If you don't have any serious money (millions) you almost never have a chance (candidates like Dave Brat being the exceptions). So, chances are that the person who wins is someone who has accepted those legal bribes and, after the election, will not do for their constituents as promised. That's why money in politics is so corrosive and must be eliminated before most of us can even begin to trust our elected officials again.

Comment: Nice, but money is the root problem here (Score 2) 422

by FridayBob (#47231305) Attached to: FWD.us: GOP Voters To Be Targeted By Data Scientists

This sounds like an interesting method by which individual problems, such as immigration reform, might be solved, but we must recognize that the root cause of disfunction in DC today is money; that bribery in US politics is now legal and that the politicians see it as the norm. As a result, they -- particularly those in the federal government -- almost never care about what their constituents think: in 94-95% of all cases all they have to do is raise more money than their political opponents so that they can outspend them all in every next election.

When seen in this light, it becomes clear that issues such as immigration reform are not going to be solved unless those who fund our politicians also agree. Those donors are big corporations and very rich people, and in this case they seem to think that immigration reform will likely lead to higher wages and thus less profit, so they will tell the politicians to vote aginst any such reform or else their money will diverted to the next politician in line who will vote against it. The politicians think they have no choice in the matter, but that's also how they got elected in the first place (by doing what their donors told them to do).

So, anyone who thinks that the politicians they vote for should be acting primarily in the interests of their constituents, instead of the rich and powerful, should realize that we first all need to act together to get money our of politics. And it can be done! After that DC will once again start to get things done.

Why do we want intelligent terminals when there are so many stupid users?

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