October, 2004 [Reset]
Long Drive
My friend and former co-worker Alex is moving from Minnesota out to his new job in Oregon. He and his wife are trip-blogging their journey. Sounds like quite the adventure.
10/30/2004 12:05 PM
 
Check out my balls!
I started work on a ray-tracer yesterday and it's coming along nicely. It turns out, ray tracing is a very simple, recursive operation. The core complexity (and run-time slowness!) comes from the algebraic and geometric computations that have to happen.



Takes about 5 seconds to render on a 2.4ghz machine.. Not exactly speedy. Here's why:

Rays Created: 1,360,841
Intersection Tests: 10,946,758


Each of those is an individual function call and the raytrace function is recursive, so it's giving the stack quite a workout. What's neat to see, though, are a handful of simple computations giving rise to a pretty image. It's like algebra that's actually good for something.

Sorry about the post title, it had to happen.
10/29/2004 11:45 AM
 
Frumpy Friday
Why is it every implementation of Scheme I've ever tried sucks so badly? Try installing this pile and accomplishing anything with it.

Oh, and what if Operating Systems were anime characters? I know you were wondering.
10/29/2004 9:37 AM
 
Out of Context
(From IM):
You can be atheist and taliban at the same time, it just requires some masochism.
10/27/2004 11:56 AM
 
The Dutch!
The Dutch are the ones who killed the hobbits!
10/27/2004 11:27 AM
 
The Mini-Mizer
Turns out there are places online where you can make lego men that look just like you! Just thought I'd mention it.

10/26/2004 10:46 AM
1
 
Linkomology
Top 10 Unexplained Artifacts - My favorite is the last one with some fun reading links to boot.

Why Michael Moore Exploded - In "Team America".

Testing out my new blogging app. Things may randomly appear and disappear. It's okay, really.
10/26/2004 10:33 AM
 
Netflix Read My Mind
I've had three Netflix disks laying around lately with no time to watch them and was mulling over whether or not to cancel the service. I looked at their lower priced 2-disks-at-once service and it had a cap of 4 disks per month -- not too great. I just got an email telling me they were hacking $4 a month off the price (to keep up with Blockbuster and Wal-Mart). I'll be keeping it now.

Here's a frame from a possibly upcoming pumpkin horror story.

pumpkins-drinking.jpg


Why? Because it was something to do. I have to admit that I've been on a real seratonin dip this weekend, mostly from a week of gray weather. I can tell when the depression starts to settle back in, because there's a brief period where everything starts to look clearer. I can see individual leaves swaying in the wind and skipping across the highway. I can see all the creases on a wrinkled sheet.

Then there's the moodiness. Even brief glances from pretty-eyed girls can make me feel like the cabin of my personal airplane has just depressurized and the oxygen masks don't do any good. I sleep unheathily late.

The rest of the depression plays out in a week or two: sitting around watching TV. Neglecting to excercise. Fumbling around wondering what it is about me that causes any girl I show interest in to reject, neglect, or not even care enough to notice me. I wonder if it's all the infantile moping!

But at least Netflix has saved me a few bucks. Thanks, man.
10/24/2004 11:33 AM
 
Linkonomy
Einstein proved right, again - Of special note, this was done by a pair of scientists reviewing old data and not the $600 million NASA mission to do the same thing.

The Mini-Mizer - Make a lego out of yourself. (See next post!)

Google Desktop Search (Detail) - I've been trying to get a good answer on how Google captures web requests.

Internet to collapse shortly - This was a popular idea back on AOL about 10 years ago. From Ars.. And speaking of Ars, the redesign was long overdue!

At some point, you should realize you've gone too far - I like Power Line too, but wha...?
10/22/2004 9:14 AM
1
 
Yankees Lose
Mike J. Nelson, former kidnapee and parent to a ship full of acerbic robots, opines on last night's upset.

Did I mention that the Yankees lost?
10/21/2004 12:47 PM
 
BlogLib
Well, I've enjoyed my switch to MT enough that I decided to start playing with other ways of posting. It provides a handy HTTP interface "XML-RPC" that lets you post entries and even files. So naturally, I wrote a C# library to exploit this.

Here. I make no warranties! This software could quite possibly eat your computer. But source is provided so you can be sure it doesn't.
10/21/2004 11:20 AM
 
Betty Hill Dead
I'd just like to report that it wasn't the aliens.
10/19/2004 4:51 AM
 
Perceptions of the War
Looking at a recent post by Mitch Berg got me to thinking: how does the War on Terror really compare to the Cold War? Clearly it would be fruitless to compare troop numbers or tactical advantages. As much as I'm sure al-Zarqawi would love to make an example of my severed head, I seriously doubt I will ever be threatened here in Minnesota by terrorist actions in the same way as Soviet ICBMs once did. So, when I read:

On September 11, the threat returned, worse than ever.


On shotinthedark, I can't help but wonder: Do al-Qaeda and friends really represent the same level of threat to me that thermonuclear evaporation does? I believe that a 'yes' answer misunderstands the challenge that terrorism presents to us. Now, the post I referenced was on why Mitch is backing Bush over Kerry -- he thinks that a Democrat win would precede a disasterous change in how we deal with terrorists. As much as I detest Kerry, I disagree on this point. In regards to Iraq: Kerry's hands are tied; he can't cut and run. And, as important as it is to demonstrate US military superiority, I remain highly skeptical that the defeat of terrorists can come about from the turret of an Apache or the barrel of an Abrahms. I think Bush (in his Today Show "gaffe") does recognize this, but Kerry is willing to articulate it.

Here's a couple of ideas to support my reasoning on this.

What, given our military action in the Middle East, would another batch of September-11 style hijackers have to change to be successful? They might have to change where they were trained. They might have to change where they meet with bin Ladin or his associates (since it's debatable whether he's still alive). All the operational details that would prevent this style of attack from happening again are non-military. Khalid Shaikh Mohammed arrested -- not a result of military intervention. Crackdown on terrorist funding in Saudi Arabia, domestic vigilence over flight training and carry-on baggage, ditto. True, it's likely that our actions in Afghanistan convinced Pakistan and Saudi Arabia about just how serious we were, but this is not necessarily true about Iraq.

In Iraq, we're killing off terrorists. I don't deny this and wouldn't mind one bit to see Zarqawi dragged out of a rat hole and treated with levels of compassion the Red Cross might cringe at. But really, these terrorists are punks and lowlifes. I highly doubt these 'insurgents' could ever mount a sophisticated, devasting strike deep into America. Also, even administration officials believe that Syria was the recipient of Iraqi weapons before, during, and even after the invasion began. Are we going to crush Syria too? What if they move those weapons to Lebanon? And what about the Iraqis? Freedom is a great and wonderful thing, but if you lack a strong law-enforcement ability and viligant populace, fully convinced that terrorists are not just our enemy but theirs as well, Iraq will still be in danger of staying an underground haven for the likes of al Qaeda when our troops leave. (What, are we going to police it for the indefinite future? What a wonderful use for our military. Especially those pricey stealth bombers!)

So what exactly is the threat that we're faced with now?

Far more damaging to us than actual terrorist strikes are the fear and uncertainty they create in people and in the economy. Not only that, but the Sept. 11 terrorists accomplished something they probably did not imagine: they are driving our government into bankcruptcy. Did you know that last week the federal government almost defaulted on its enormous debt? The solution? Raise the debt limit. We are now $7.4 trillion dollars in debt and the War of Terror will in good part help add another $500 billion to that sum this year alone.

Unfortunately we're caught between a ballooning government on one side and the threat of terrorist attack on the other. But which, in the end, will be more damaging? If you ask people which they fear more, terrorists will probably always win. People don't fear a government so saddled by debt that it is unable to provide basic services (even despite high taxes!) because it's an abstraction. I believe that this bubble of ignorance will catch up with us sooner rather than later.

The most important thing we can do now is to minimize our vulnerabilities at home. Some people may think that this is playing "can't we all just get along?" with terrorists, but it is not. This is denying them opportunities and denying them offence. We have to be willing and able to personally protect ourselves should we have the barrel of a gun leveled at us. We need to stop these ungodly expensive military 'security' operations. Iraq will cost us hundreds and hundreds of billions of dollars by the time we are done, with no results guaranteed.

We also have to recognize that there is almost no way to prevent a handful of dedicated terrorists from storming crowded places with guns and killing hundreds. Doesn't matter how much money you dump into the War or Security. Doesn't matter how tight you try to restrict the flow of assault rifles. Doesn't even matter how closed the borders are. Some people scoff at this notion of "acceptable losses" and decry it as disgusting and un-American, which I reject. It's life, it's the nature of an open society, and as long as there are determined, financed terrorists the threat will remain.

We have to sap their determination.

Anyways, post too long, I'll write some more later.
10/19/2004 1:42 AM
1
 
Not true!
You've got to be kidding me...


You are .swf. You are flashy, but lack substance.  You like playing, but often you are annoying. Grow up.

Which File Extension are You?
10/18/2004 9:49 AM
1
 
They only NOW realized this?
"Incorrectly Installed Switches Caused Space Crash Earlier This Year" - Your NASA dollars at work.

PBS Interview of the Libertarian and Green party candidates for president. Likely the only television interview you will see of either one of these two.
10/17/2004 11:59 AM
 
Photoblogs
Oh, and please go stroke my ego over on photoblogs.org!

You have to have an account to list me as a favorite, though, so I won't be offended if you don't. Well, too offended.
10/17/2004 3:20 AM
 
The Strangest Vegatable
pumpkins.jpg

Taking the weekend off, writing some fiction.
10/17/2004 3:18 AM
1
 
Linkabulator
http://elitedesigners.org/ - The darker side of IKEA.

http://desktop.google.com/ - Someone really ought to stop Ghttp://digitalretrograde.com/mt/mt.cgi
Movable Typeoogle before they own the world. (Download it anyways!)

EU upholds German ban against laser tag games - From Cranky Neocon -- Click through to the article, this also has interesting insight into the workings of the EU's courts and member states' rights.

Deficiencies in U.S. Screening of Cargo Are Acknowledged - ABC News snuck 15 pounds of depleted uranium into the country. Granted, DU is not nearly as radioactive as weapons-grade uranium.

Terrorists Already Targeting US Election - Whether or not you think an attack here is likely before the election, it is already happening.. elsewhere.

Mr. Badnarik Goes to Colorado - More details about the LP's presidential candidate and his "unique" opinions on taxes.
10/15/2004 9:05 AM
 
Campaign Stickers
Max and I had a fascinating conversation about which campaign's sign designs we preferred -- we gave Bush the nod with a rarer Kerry design coming in close second. The NYT does much the same thing here, just stealing all my observations.

Well, it was a fascinating conversation to me.
10/15/2004 2:48 AM
 
The Big Bucks
For anyone who clings to the mistaken impression that the Republicans are the party of smaller government and greater personal liberty, this article may be an eye-opener. Granted, it's a little long and has lots of numbers, but it comes down to this:

George W. Bush was elected on the strongest and most explicit conservative platform ever, yet he supported massive increases in military spending, created a whole new bureaucracy to fight the War on Terror, invaded two countries, and pushed through the largest single increase in welfare spending in decades. Not surprisingly, spending has grown the fastest during his years of any presidency since Lyndon Johnson's.
10/13/2004 1:09 AM
2
 
The 3rd Party
Okay -- let's say that you've been coerced into a diet of only McDonalds food. Every meal, french fries, Coke, and your choice of fried or deep fried patty. Oh yes, and you have to supersize it. And eat it all.

Now let's say that you're presented a choice. Your diet director is up for election. One promises the addition of more, healthier options to the McDonalds menu. Salads, maybe even BAKED items instead of those dripping with grease. Another promises the abolition of McDonalds altogether. Which one would you vote for?

You look down and notice that at this point you can no longer see your toes poking out from underneath your gut. Your liver is protesting vigorously. (You can hear it screaming in there!) Clearly you can't take it anymore; if you keep it up, something bad will happen to you.

On the other hand, you like McDonalds and don't mind going there occasionally -- besides, lots of people work there and maybe it wouldn't be such a good idea to have it just disappear overnight.

Okay, I know this "Super Size Me" metaphor is not really that great. But you get the idea. Here's a slightly more realistic example From the platform of the Libertarian Party:

We oppose all government welfare, relief projects and "aid to the poor" programs.

I don't see this complete abolition as a necessarily good thing. Reductions, yes. We don't need New Deal spending in a time of economic growth. I think a Libertarian vote would be appropriate in this context. I may not agree with the abolition, but I'd rather government move in that direction as opposed to what we're doing now.

That, in general, reflects my attitude towards the LP and its platform. There are things I don't support about it but still feel government need to move towards. I don't support completely ending the drug "war" but think restrictions on more mild drugs should be lifted. Our prisons are bulging with drug offenders, and while they stay behind bars not only do they not contribute to the economy, they are siphoning away our money that is better used elsewhere.

I don't support ending (all) governmentally funded schools. Local and state funding is fine, but federal involvemnet should be limited and I have no trouble with the retirement of the Department of Education.

Etc..

More later, I need some time-out from the computer!
10/12/2004 10:00 AM
 
10/12/2004 9:46 AM
 
10/10/2004 10:23 AM
 
Max A. Faget Dies
Terrible name but lasting contributions to space flight.
10/10/2004 10:11 AM
 
Your tax dollars at work
So the President was in town this afternoon for a grand total of four hours. Also in town? An Air Force contingent of AWACS and F-16s came to guard a temporarily restricted air space around Bloomington and Chanhassen. A Cessna strayed within this 30-mile bubble and was chased off by an F-16 who popped off a warning flare.

The cost of a single warning flare? Over $500. The cost of a 4 hour interdiction mission by the Air Force? Anyone's guess. Including fuel costs, I would wager upwards of $100,000. "Homeland security" my ass. Say a 9-11 style hijacking happened. What are the odds that the hijacker would be able to direct the plane into the podium? Sure, a small plane could be used to haul anthrax or something over the crowd; but if a terrorist is waiting around with an airplane and anthrax stockpile at the ready in Chanhassen, we have problems a combat air patrol will surely not solve.

Oh, and the president made 3 campaign appearences -- today.
10/9/2004 11:55 AM
 
The 3rd Party and The Debates
So last night the 2nd debate was on -- did you know (or hear... anywhere?) that two of the 3rd party candidates were arrested outside the venue? They were attempting to serve a judge-signed court order to the debate commission that in essence seeks to prevent the 3rd debate, claiming it is little more than a publicly-subsidized pageant for the two major candidates.

Don't think that's what it is? CNN offers "A viewer's guide to the St. Louis debate". Key points?

Bush
  • Don't Make faces
  • Repeat yourself so much

    Kerry
  • Be cocky
  • Try to be too folksy -- it ain't you

    Here's a PBS story on third party candidates.
  • 10/9/2004 11:35 AM
     
    Life, Liberty, and the Pursuit of A Candidate
    So I'm not happy with the debates, to say the least. Last night, I got to thinking about the roots of my unhappiness -- and I came realize they go much deeper than the style of the debates. Surprising as it may be, I am not a fan of George W. Bush. Don't get me wrong, I like the guy. He's personable and principled, but those are not necessarily qualifications for the job of President. I cast my last vote for him, albeit unenthusiastically. I will not be doing the same again.

    Let me give a little background... I have always been a supporter of limited federal government. That is, a government that respects the primacy of state and local governments and seeks to "establish Justice, insure domestic Tranquility, provide for the common defence, promote the general Welfare" with a conservative interpretation of the "general welfare" clause. The federal government has, however, taken this mandate to an extreme that is causing as much harm as it is good. It means that the federal government reaches everywhere -- from birth to death, education, healthcare, and directly into my wallet. I will pay just over a quarter of my income to tax and another 7.5% to Social Security, the latter being money I will more than likely never see again.

    I'm not saying that all federal spending is bad -- far from it. The National Science Foundation and DARPA have given us invaluable advances. What I am saying is that the government is not designed as an HMO or retirement planner, nor a chamber of commerce or food bank. It will also be inefficent in these roles, and inefficiency only grows as the sizes of these roles increase.

    Government size is a problem not just in terms of the money that it wastes in inefficiency but also in terms of the power that it concentrates far from where you or I live. The power of a multi-trillion dollar (yearly) organization is concentrated into a small group of people that changes frequently. These people seldom get along and rarely agree on anything, principles or actions. They are individually assailed by a large army of lobbyists on every topic imaginable, whether or not they have a good understanding of what exactly is at stake.

    If you are comfortable with this organziation making key decisions about where you go to school, where you see the doctor, what your quality of life will be when you are old, or what you can do with all those MP3s you've ripped, then you and I have a small difference of opinion.

    GWB, and the GOP in general have shown me that they are no longer the party of state's rights and small government. They are, perhaps, the party of tax-cuts, but to me tax cuts are not just meaningless but actually harmful without the corresponding cuts in government spending. I do not foresee a reduction in the size or scope of government corresponding to a vote for W. If this were not the case I would cast my vote for him and the party in general without hestitation. I believe that my disagreement with him on the scope of the federal government overrides my support in other areas like abortion policy.

    Kerry? Clearly, given my feelings on W, Kerry is not a viable option. He claims he will reduce the size of the federal deficit, but that will not be accomplished without one of two things: major growth in the economy or major cuts in government spending. Tax hikes will not make it through Congress, and government stimulation of the economy comes at a steep price (as witnessed during the Reagan years).

    After surfing party platform pages from all over the spectrum, I came to a surprising conclusion: The only reasonable vote I can cast is for a Libertarian.

    I'll write some more about this in subsequent posts, including my points of agreement and disagreement with the Libertarian party's platform. (Like the efficacy of monetary policy and a strong central bank!) It should prove interesting.
    10/9/2004 7:59 AM
     
    Things I Learned Watching 'CSI'
    Okay, the show used to be decent. But then it got popular -- and the science, well the science was never all that accurate to begin with. Now, though, CSI has begun to achieve heights of ridiculousness I had never previously imagined.

    Last night, for example, we learned that investigators can be easily distracted from an active investigation and convinced to flush miles of sewer systems at great cost by showing them a small handful of what may or may not be human bones. Or how about that the bomb squad gleefully detonates volatile chemicals inside residences, in the process destroying much evidence in an ongoing homicide investigation.

    Or, top this: on 'CSI:Miami' we learn that there is software that can EXTRACT THE IDENTITY OF THE KILLER BY THE REFLECTIONS FROM PEOPLE'S EYEBALLS.

    Things I Learned Watching 'Without A Trace'

  • Abortion clinic bombings are a worsening problem with bombers growing in sophistication.

  • Churches are hotbeds of domestic terrorism.

  • Fundamentalist Christians recruit vulnerable women and brainwash them into blowing up clinics.

  • Same fundamentalists have no qualms about turning above women into unwilling suicide bombers, then waiting outside with a sniper rifle to kill them should they free themselves.

  • The FBI can intercept calls from pay phones anywhere in the US, tracing and tapping them instantly with no warrant or involvement from the phone company.

  • Poppy Montgomery is 'teh hot'.

    Things I Learned Watching 'Survivor'

  • Do not attempt to have a personality or any distinguishing characteristics, you will be voted out.

  • Do not work too little.

  • Do not work too much.

  • Do not be young and strong.

  • Do not be weak and old.

  • Beware the swing vote; it feels good when you're 'it', but it also paints a big 'ol bulls-eye on your forehead.

  • Rupert will always be cooler than you.
  • 10/8/2004 8:49 AM
    2
     
    Ah, l'amour
    Guys, we've all been there. You've done everything you can to make it up to her. You've said you're sorry. You've done little favors around the house. You've put the seat down.

    Then you finally make up. You think she's over it; you're laughing and having a good time about how stupid and bullheaded you were being. A little kiss-and-make-up starts happening.

    And then she goes and does this.
    10/7/2004 10:46 AM
     
    Blogging? Sorry, no.
    Nothing original coming to mind lately.

    I've been X-Box'in. Yeah baby.

    chagrined.jpg

    No doubt with that same expression on my face. "Awww, do I have to? Alright, another Kudos level-up it is..."
    10/7/2004 10:22 AM
     
    Spewing of Ash
    What did you think when you heard that Mt. St. Helens was belching ash and steam for the first time in 20 years? This guy's reaction: It will make for better Bigfoot footprints.
    10/7/2004 5:35 AM
     
    "Tragically Geek"
    Poll on slashdot. Naturally, one word rises to the top of /.'s denizen's fictional word list.

    No comment on which one I picked...
    10/5/2004 10:45 AM
     
    So help me...
    If I see any more non-political advertisements that use the "I approved this message" tagline as something witty and clever, I will personally award them this:

    nofunny.png
    So you think you're hilarious?

    You are, in fact, not.



    Harsh, I know.
    10/5/2004 8:51 AM
     
    Blogging Shall Commence
    I knew something was bothering me about the new bill, beyond the pink and general attractiveness on the level of a bad rash. Clearly we are on the way to having monopoly money!

    fm1.jpg

    fm2.jpg

    fm3.jpg

    fm4.jpg

    Okay, okay, so I modified the original slightly. It's fake but accurate.
    10/5/2004 6:15 AM
     
    The Confabulator
    The phone rang, and I could see the color drain off of Freddie's face as he listened. "Yes, sir, I understand. We'll be expecting you on Friday, then. Yes sir, I will!". He flopped the phone onto its cradle and slouched back in his chair.

    "The director wants a demonstration of the A-4 on Friday." He said, looking over at me. I felt the blood drain from my head.

    "But he knows it won't be ready for at least another month and a half", I muttered, taking a deep breath.

    "He doesn't care about that; he wants what. We. Have. -- Friday." Freddie said, trying to drill into my skull just what the words meant.

    "I think we need to have a talk with Jim." I said, getting up. Jim was our lead engineer and the person most intimately familiar with the status of the A-4.

    Freddie followed me out of the office and across the well-manicured lawns. The crisp spring air was still damp and bore the lush smell of growing things.
    10/5/2004 3:59 AM
     
    Linkography
    Alllooksame! - I did worse than chance. Obviously this only means I'm good at distinguishing which country you are NOT from...

    X-Prize Claimed! - Space ShipOne and its mother ship, the White Knight, featured a new paint job promoting Virgin Group, Richard Branson's firm, which recently announced a deal to license the SpaceShipOne technology for a fleet of commercial spacecraft.

    File Magazine - "A collection of unexpected photography"

    "Why I Hate Weblogs" - ...and if you disagree you can "go have a nice warm glass of shut the hell up." I think I'm a cross between "The Reverse Voyeur" and "The Tragically Geek".

    Fancy pants - I need some rollovers like that. (And I was slightly less enthusiastic about Ringworld when I read it.)

    Neurotic PCs, yes - But the solution "may well require built-in mechanical psychologists and psychiatrists"?
    10/4/2004 11:10 AM
     
    creepy_house.jpg

    Did well on test, will be mentally checking out... For the rest of the week.
    10/4/2004 11:09 AM
     
    Yay!
    I have been indicted by the Commissar for high crimes against the party.

    Now I'm off to go break rock in gulag. :(
    10/4/2004 10:39 AM
     
    Sick
    ...just in time for a Monday and the big test. Wish me luck.
    10/3/2004 11:31 AM
    1
     
    Lazy Saturday
    I still have loads of Stats homework to finish in preparation for the Big Test monday. Actually, it's not big; it will just determine whether or not my study habits have improved enough to raise my score.

    Printing photos with my new printer is like popping Pringles, or maybe even freebasing with crack. I can't stop. It's a good sign that the prints are still wowing me as they come out, but perhaps not such a good sign that I'm already thinking about buying more of the not-so-cheap photo paper.

    People have been warning me about how lousy the movie "A.I." is; how it should have ended much sooner than it did et. al. Guess what? I really like it. It was a technological fairy tale, and I'm a sucker for that sort of thing. Teddy was far and away my favorite character. (Not worth $500 dollars, though.)



    Hellboy was not so bad either; I've always liked Selma Blair and Ron Perlman proved he can do more than play the bad guy in bad made-for-Sci-Fi movies.
    10/2/2004 1:26 AM
    2
     
    Lonely Friday
    chimney_sunset.jpg

    carleton_trees_turning.jpg

    sunset_red_clouds.jpg

    My new photo printer has me giddy.. Literally, giggling like a schoolgirl that's just found out the cute boy on the jungle gym was talking about her at recess. Me and my Canon, sittin in uh tree, P-R-IN-T-I-N-G. The i9900 is amazing, you heard it from me.
    10/1/2004 11:40 AM
    1