is the Mac crackable?

Do your worst . . .

Mac OS X Security Challenge:

The challenge is as follows: simply alter the web page on this machine, test.doit.wisc.edu. The machine is a Mac mini (PowerPC) running Mac OS X 10.4.5 with Security Update 2006-001, has two local accounts, and has ssh and http open – a lot more than most Mac OS X machines will ever have open. Email das@doit.wisc.edu if you feel you have met the requirements, along with the mechanism used. The mechanism will then be reported to Apple and/or the entities responsible for the component(s). Going after other hosts/devices on the network is out of bounds.

So you can get the source to the OS and the daemons running on it (ssh and http) — which is more of a headstart than you get with Windows. Let’s see if anyone can do it.

[tip]

what makes an SF book an SF book?

Apparently, all it takes is for a rabid SF fan to like it.

Science Fiction Books – A Reading List by Dave Itzkoff – New York Times:

Following is a list of favorites, with commentary, by the writer of the Book Review’s new science fiction column.

Again with the genrefication. A Clockwork Orange is science fiction? Looking for Jake?

I don’t think so, but as the reviewer/genrefier says of his classification of The Crying of Lot 49 as SciFi:

Due to space limitations, I can’t offer my complete explanation of why this is a science-fiction book, so for the sake of efficiency let me simply say to anyone who disagrees with my classification of it as such: You’re wrong.

Ok, then.

I think the concepts of dystopian futures and stories where technology is either prominent piece of the staging or the moral equivalent of a character are being conflated; either that or some readers are assuming that since their preferred genre is SF, anything that engages them as deeply must also be SF. Rather than permit their canon to expand, they pull other works into their preferred canon.

Ado has something worth trying

Who knew the aggregator space would be so competitive?

Kula – endo:

endo is an aggregator that you can use to stay up to date on your favorite news sites and weblogs. Subscribe to your favorite news sites, blogs, and any other website that offers syndication. endo polls them periodically and optionally notifies you of new articles.

I’ll have to try it out.

hypocrisy?

I have seen a few references to this piece on the “Painter of Light” in the past couple of days:

Dark Portrait of a ‘Painter of Light’ – Los Angeles Times:

In an interview, Sheppard, who often accompanied Kinkade on the road, recounted a trip to Orange County in the late 1990s for the artist’s appearance on the “Hour of Power” television show at the Crystal Cathedral in Garden Grove. On the eve of the broadcast, Sheppard said, he and Kinkade returned to the Disneyland Hotel after a night of heavy drinking. As they walked to their rooms, according to Sheppard and another person who was there, Kinkade veered toward a nearby figure of a Disney character.

“Thom wanders over to Winnie the Pooh and decides to ‘mark his territory,’ ” Sheppard told The Times.

In a deposition, the artist alluded to his practice of urinating outdoors, saying he “grew up in the country” where it was common. When pressed about allegedly relieving himself in a hotel elevator in Las Vegas, Kinkade said it might have happened.

“There may have been some ritual territory marking going on, but I don’t recall it,” he said.

Um, if he has a phrase for it — like “ritual territory marking” — I think it’s not an accident or aberration: it’s deliberate. And check out the context: this is the night before an appearance at the Crystal Cathedral, and he is out boozing heavily?

Kinkade’s memory also was fuzzy when he was asked during the arbitration proceedings about a signing party in Indiana that went awry in August 2002.

Held at a South Bend hotel, the party began sedately enough as Kinkade met with a group of Signature gallery owners to sign stacks of prints. Some who were there say it was a goodwill gesture by the artist to smooth relations with dealers, who could sell the signed pieces at a premium.

After the larger group dispersed, Kinkade and others moved to a smaller room for a private signing with Michigan gallery owner Cote and some of his employees. Champagne was served, then hard liquor. By various accounts, most of the partyers overindulged, including Kinkade and Cote.

At one point, according to testimony and interviews with Cote and three others who were there, Kinkade polled the men in the room about their preferences in women’s anatomies.

“He was having a conversation with the men in the room about whether they like breasts or butts,” said Lori Kopec, Cote’s director of gallery operations, who also testified about the party. “There were only two women in the room, and I was very uncomfortable at that point.”

It was during that bawdy discussion, according to arbitration records, that Kinkade turned his attention to the other woman.

“He approached [her] and he palmed her breasts and he said, ‘These are great tits!’ ” Ernie Dodson, another Cote employee, told The Times, adding that he drank no alcohol that night. “I was just standing in the corner in amazement. It was like, holy cow!”

The woman whom Kinkade allegedly fondled confirmed to The Times that he touched her breasts without her consent. She spoke on condition of anonymity, saying she was embarrassed and concerned for her family’s privacy.

I think her concern for her family’s embarrassment is key to the way these people operate: they can act like pigs, completely antithetical to their public persona, and anyone who calls them on it will be victimized as if they were the one committing anti-social acts.

I never liked his pictures — not sure I would all them “art” unless I called wallpaper art — and I have no illusions about him as a holy man. The comparisons to Leonardo or Michelangelo are laughable . . . .

Now playing: Heart Full Of Soul by Jeff Beck from the album “Beckology (Disc 1)” | Get it

If you like science fiction or even if you don’t, give this a listen

As you may know Octavia Butler, Seattle resident and acclaimed author, passed away last week, and the good folks at NPR re-broadcast a panel discussion with her, David Brin, and Lawrence Krause from the opening of Paul Allen’s Sci Fi Museum.

Not something I would have chosen to listen to, given my feelings about genre fiction, but I liked the meta discussion about the genre. I thought David Brin’s bit about how the ghetto walls erected around the genre by university departments bent to enclose them, not the genre, to be a bit silly, but I give him credit for a new rubric for it: speculative history. I thought speculative fiction, another oft-used alternative, to be unworkable: what fiction isn’t speculative?

Anyway, I recommend the 30 minutes or so of this as good informative listening. I thought Octavia Butler came across just as warm and human as her various remembrances of the past week described her, and I have been struggling to hold one of her, perhaps off-the-cuff, ideas in my head til I could set it down. When asked about where real science inspires science fiction, her answer was that genetic engineering fascinated her. Then she said something about being able to make changes, wise or unwise, permanent or impermanent: what happened next isn’t clear, but what if:

Picture a world where genetic modifications have been commonplace, but with one consequence: for every change that gets made — additional height, immunity to disease, an end to congenital birth defects — something else is also changed, sometimes known, sometimes unknown. Genetic mods as a zero-sum game, where you gain height and lose intelligence, change skin pigment but get unusual and unappealing iris or hair coloring . . . .[*]

These ideas always sound better when I am walking and I circumnavigated Green Lake while listening to this.

Time to hunt one of her books. One thing she said brought this genre-fication down to earth. She wished she could get more than a 9-line review of her works, which seems amazing for someone who won a MacArthur Fellowship award. Unlike many of the people I know who do read widely, regardless of genre, I have also known people whose reading lists were the Hugo Award list (seriously: I knew someone who carried the Hugo list in his pocket in case he ran out of book and needed to know what to get next) and the like, who only hunt the SciFi aisles of bookstores and libraries. I think it would make more sense to just lump fiction in together (but then I am a uniter not a divider-upper). It’s not like the rocketships or planetscapes or sword-carrying maidens in skintight spacesuits or gravity-defying shredded gowns won’t give you a hint of what’s inside šŸ˜‰

As with most things Teresa Neilsen Hayden has said all there is to say about genres but I can’t find the particle in question: I’m pretty sure it was her. If I find it, I’ll add a link.

* Has this been done already?

If you find America, can you tell it that it’s time to come home?

When the simple, responsible act of paying down your personal debt can invoke action by a domestic surveillance program, we’re not living in the America of the history books.

Pay too much and you could raise the alarm:

The balance on their JCPenney Platinum MasterCard had gotten to an unhealthy level. So they sent in a large payment, a check for $6,522.

And an alarm went off. A red flag went up. The Soehnges’ behavior was found questionable.

And all they did was pay down their debt. They didn’t call a suspected terrorist on their cell phone. They didn’t try to sneak a machine gun through customs.

They just paid a hefty chunk of their credit card balance. And they learned how frighteningly wide the net of suspicion has been cast.

After sending in the check, they checked online to see if their account had been duly credited. They learned that the check had arrived, but the amount available for credit on their account hadn’t changed.

So Deana Soehnge called the credit-card company. Then Walter called.

“When you mess with my money, I want to know why,” he said.

They both learned the same astounding piece of information about the little things that can set the threat sensors to beeping and blinking.

They were told, as they moved up the managerial ladder at the call center, that the amount they had sent in was much larger than their normal monthly payment. And if the increase hits a certain percentage higher than that normal payment, Homeland Security has to be notified. And the money doesn’t move until the threat alert is lifted.

I can’t understand how we got here.

pinholery

In a fit of insecurity, I decided to go with a precision pinhole for my experiments. I have yet to inspect anything I have taken with the ancient Foldex-20 I have refashioned into a pinhole camera, but I have my doubts about how well I “drilled” that last hole.

I ordered a .4 mm pinhole from Lenox Lasers. PinholeCalc seems to think that’s close to the optimal size.
Pinholecalc-2
Their bass-ackwards website doesn’t like Safari and isn’t all that thrilled with anything else. But the best part of it is that I griped about the shipping costs (US$16.54 on an US$18 item that weighs less than an ounce?) and got a reply that I could use USPS shipping for US$5. Cool.

They have a nice pinhole gallery there as well: check it out if you’re interested.

Now I just have to get up the nerve to mix up the chemistry and see what this roll has on it.