Wednesday, August 31, 2005

New Orleans-months to pump out the city? 

This study was written for the National Hazards Center in November 2004 and examines what would have happened if Hurricane Ivan had struck New Orleans. Its conclusions are pretty grim.
In this hypothetical storm scenario, it is estimated that it would take nine weeks to pump the water out of the city, and only then could assessments begin to determine what buildings were habitable or salvageable. Sewer, water, and the extensive forced drainage pumping systems would be damaged. National authorities would be scrambling to build tent cities to house the hundreds of thousands of refugees unable to return to their homes and without other relocation options. In the aftermath of such a disaster, New Orleans would be dramatically different, and likely extremely diminished, from what it is today. Unlike the posthurricane development surges that have occurred in coastal beach communities, the cost of rebuilding the city of New Orleans’ dramatically damaged infrastructure would reduce the likelihood of a similar economic recovery. And, the unique culture of this American original that contributed jazz and so much more to the American culture would be lost.

Katrina coverage 

The best coverage of hurricane Katrina and the disaster in New Orleans that I've seen on the web so far has been the New Orleans Metroblog and the New Orleans Times-Picayune. There's also this extremely grim letter posted on BoingBoing. Watching all this go down, I'm surprised at two things - what seems to be a tardy response from the higher levels of the US government, and how awful the coverage from the major US networks is. This is clearly going to be the biggest disaster in modern US history, certainly in economic impact and the number of people it affects, if not in human life, and there doesn't seem to be much recognition of this yet.

3D models of great buildings 

Free 3D Models of Great Buildings has photos, drawings, and 3D architectural models of hundreds of great buildings, from the Air Force Academy Chapel to the Yale Center for British Art. If you're into architecture, this is a great site.
Update: Oops, fixed the link.

Tuesday, August 30, 2005

Spyware rant 

Scott Nesbitt has a rant on his blog about the trouble he had getting rid of a particularly persistent piece of adware on his wife's computer. I have to sympathize - I seemt o spend an inordinate amount of time dealing with stuff like that, between the three PCs on my home network. Weekly virus scans, weekly adware scans, by at least three different programs, backups (which I'd have to do anyway). And keeping on top of security updates for programs like Adobe Acrobat. It's getting to be a significant drain on my time.

Katrina hurricane hunter flight photos 

This is a set of amazing photos from a hurricane hunter flight that went right into the eye of Katrina last night.

Monday, August 29, 2005

Is Bush losing it? 

According to this article, George Bush's behaviour has been becoming increasingly erratic recently, as opposition to the war in Iraq increases. I'd be interested in seeing if anyone can provide confirmation of some of the incidents cited in the article.

Open Office 2.0 vs. MS Office comparison 

Real Tech News has a comparison of the OpenOffice.org 2.0 Beta and MS Office 2003. I think the article is biased in favour of OpenOffice, but it still provides a quick overview of some of the reasons you might want to consider using OpenOffice.

Sunday, August 28, 2005

Martian dust devils 

This is an animated GIF of Martian dust devils rolling across the plains on Mars. It has to be one of the coolest images I've seen from the Mars rovers.

The Brothers Grimm 

Nancy and I saw Terry Gilliam's new movie, The Brothers Grimm, last night and really enjoyed it. I've seen some pretty negative reviews of this film - one (particularly misguided) critic said it was Gilliam's worst movie since Jabberwocky, but we both thought it was good, if not great. It's not as good as Gilliam's classics (Time Bandits, Brazil, Twelve Monkeys), but it's still a very funny, entertaining film with some amazing special effects (the enchanted forrest is probably the best I've ever seen in a film). Definitely recommended, though maybe not for small children. There's a good review of the movie in this week's Now Magazine.

Saturday, August 27, 2005

What's up with Google 

Cringley's column this week is speculation about Google and whether they're a threat to Microsoft. It's an interesting read.

Friday, August 26, 2005

Freedom to tinker 

Andrew Kantor has an interesting column in USA Today about how technology and legal restrictions are enroaching on our freedom to tinker with things that we own.
still can change my car's oil without a license, permit, or certification. I can still build a potato cannon and fix my air conditioner. I can still copy my CDs to my MP3 player and use my TiVo to watch Friday's Battlestar Galactica again.

But as technology marches on, our laws don't always march with it. They're written by men with agendas that are different than ours — men who don't understand (or have the incentive to understand) what they're trying to legislate.

So chances are there will come a day when there won't be room for men to meddle with technology. The sad thing is that we'll think what they do is against the law in the first place.

Thursday, August 25, 2005

The Crazy Years? 

For some time now, I've been running posts about the absurdity of modern life under the heading of "The Crazy Years", as a hommage to Robert Heinlein, who used the technique in some of his Future History novels. Today, there was a long post in the newsgroup alt.fan.heinlein titled The Crazy Years?.
In 2002, Laurence W. Britt's Fascism Anyone? analyzed seven fascist
regimes in order to find the common threads that mark them as fascist:

Nazi Germany, Fascist Italy, Franco's Spain, Salazar's Portugal,
Papadopoulos's Greece, Pinochet's Chile, and Suharto's Indonesia.

He found 14 common characteristics:

"Does any of this ring alarm bells? Of course not. After all, this is
America, officially a democracy with the rule of law, a constitution,
a free press, honest elections, and a well-informed public constantly
being put on guard against evils. Historical comparisons like these
are just exercises in verbal gymnastics. Maybe, maybe not."


The post goes on to cite the 14 characteristics. If you look at what's going on politically in the US, the UK, and to a lesser extent Canada, it's clear that fascism is making a resurgence in the guise of "fighting the war on terrorism" and other similar slogans. As Jerry Pournelle says, "But we were born free."

CSS cheat sheet 

This CSS Cheat Sheet is a really handy, two-page reference to Cascading Style Sheets.

Wednesday, August 24, 2005

Quality metrics for documentation 

How do you measure the quality of documentation? Simple Metrics for Documentation provides a framework for measuring documentation quality.
Good documentation will generally have certain basic characteristics or attributes that ensures its effectiveness as a means of communicating information to the reader. In this article we list various criteria that you can use to appraise the effectiveness or quality of documentation. While ultimately it is the degree to which a particular document matches the requirements of its targeted audience that determines its effectiveness, this set of criteria at least provides an objective means of measurement.

You might use the criteria, for instance, to judge the merits of an existing document or set for documents, or as a checklist against documentation being written, or as a means of comparing two sets of documentation.

The article looks at several areas (content, readability, navigation) and provides a series of questions you can use to examine them in more detail. It's a similar approach used in the book, Developing Quality Technical Information, but not as detailed.

Tuesday, August 23, 2005

The decline of science in the US 

The BBC has a good article about the decline of scientific research in the US (and it's probably as bad or worse in Canada) and the longer-term implications of the trend.
All told, anyway, America now ranks sixth in the world in the percentage of its wealth it spends on R&D. Yet the downward trend isn't solely the result of the parsimony of "the hick in the White House", as one motor mouth put it.

It is largely a reflection of rising educational standards around the world, so it's a comparative decline. In real terms, no single country can even come close to matching the US in the total scientific investment by government, corporations and foundations.

So what is there to worry about? Well, there are some facts Americans find hard to swallow after decades of striding the frontiers of science. Fewer of the Nobel prizes go to American scientists, down to about half from a peak in the 90s. Papers from Americans occupied 61% of published research in 1983, now the total is just under 29%.

Some interesting Word add-ons 

Greg Chapman has created some interesting add-ons for Microsoft Word. They include a directory cataloger, a template to print all your Word options and several others. As well, he has other tools, like a backup utility, that you can also download. All are free. (Thanks to the Editorium Update newsletter for the link).

Monday, August 22, 2005

Indexing in Word 

Index Syntax in Microsoft Word is a detailed article about how the index fields work in Microsoft Word. You can find most of this information in the online help, but this article organizes it more logically and goes into more detail. The author, Seth Maislin, indexes books for O'Reilly, so he knows his stuff.

NASA plans for Lunar missions 

The Space Review has an article about planning that is going on at NASA for a proposed Lunar mission. It doesn't sound like they've done a lot so far, but they did conduct a study where they interviewed some of the former Apollo astronauts.
The moonwalkers said that future lunar mission design philosophy should include the complete system, achieving a seamless integration of the crew into the facilities and the equipment, with the equipment designed to fit the tasks that the crew is assigned, rather than the opposite. They emphasized that simplicity and reliability were important, with routine tasks and simple emergencies driving the design, not worst-case scenarios. The crew should also be “essentially autonomous” and take a more active role in planning the mission than they had during Apollo.

Sunday, August 21, 2005

Locked out CBC broadcasters to start podcasting 

According to Ted Maffin's I Love Radio.org, locked out CBC broadcasters will set up an alternative news site and start podcasting over the web. This is good - I miss my CBC!

Acrobat security warning 

Adobe has issued a security warning for Adobe Acrobat. If you use Acrobat (and who doesn't these days), you need to upgrade.

Saturday, August 20, 2005

Researchers produce carbon nanotubes in bulk 

Researchers at the U. of Texas have succeeded in mass producing carbon nanotubes in the form of sheets of film that's stronger than steel.
University of Texas at Dallas (UTD) nanotechnologists and an Australian colleague have produced transparent carbon nanotube sheets that are stronger than the same-weight steel sheets and have demonstrated applicability for organic light-emitting displays, low-noise electronic sensors, artificial muscles, conducting appliqués and broad-band polarized light sources that can be switched in one ten-thousandths of a second.

This has huge implications if the technology can be scaled to commerical use. We may be closer to a space elevator than we thought - the proposed design uses a carbon nanotube ribbon.

Friday, August 19, 2005

Fear of Physics 

Fear of Physics is a site that lets you play with real-world examples of physics in action. It's pretty well done, and if you have any kids who are struggling with science or physics, this is one to take a look at.

Interview with Terry Gilliam 

Dark Horizons.com has a long interview with Terry Gilliam, whose new movie, Brothers Grimm, will be released next week. This is one I'm going to the theatre for - I love Gilliam's movies - Brazil is pretty much my favourite movie of all time.

Thursday, August 18, 2005

Legendary Coltrane/Monk tape unearthed 

A recording of John Coltrane playing with the Theloniuos Monk quartet at Carnegie Hall in 1957 has been unearthed at the Library of Congress. The concert was recorded and broadcast by the Voice of America; the tapes were filed in the Library of Congress and lost until recently, when they were found during a preservation effort. Blue Note will release the recording in late September - I'm definitely looking forward to hearing it.

Could using Windows be legally negligent? 

This article in the Inquirer postulates that companies that use Windows might be running afoul of corporate governance legislation like Sarbanes-Oxley or HIPPAA. Interesting speculation, though I think the article overstates the case a bit. On the other hand, any companies that are still using Windows 2000 might want to beef up their legal staff as well as their firewalls.

Computer photos from the 1960s 

My first computer was an IBM mainframe - we typed our FORTRAN programs on a keypunch machine and handed the deck to white robed acolytes who maintained the blue/grey beast in the glass room. If we were lucky, a week later we'd our results on a ream of fanfold - if we made a mistake or shuffled a card, we'd get stack of gibberish or nothing at all.

BoingBoing has a link to some found pictures from that era. They sure bring back memories of that first FORTRAN course. I particularly the plunger weilding sysadmin.

Wednesday, August 17, 2005

Strange impacts 

As if giant meteors weren't enough to worry about, now we have to worry about small ones, really, really, small dense particles called strangelets.
Strangelets - sometimes also called strange-quark nuggets - are predicted to have many unusual properties, including a density about ten million million times greater than lead. Just a single pollen-size fragment is believed to weigh several tons.

Apparently, a team of scientists has analysed seismographic records and found evidence of impacts by strangelets that ripped right through the planet at high speed.
The scientists looked for events producing two sharp signals, one as it entered Earth, the other as it emerged again. They found two such events, both in 1993. The first was on the morning of October 22. Seismometers in Turkey and Bolivia recorded a violent event in Antarctica that packed the punch of several thousand tons of TNT. The disturbance then ripped through Earth on a route that ended with it exiting through the floor of the Indian Ocean off Sri Lanka just 26 seconds later - implying a speed of 900,000 mph.

The second event took place on November 24, when sensors in Australia and Bolivia picked up an explosion starting in the Pacific south of the Pitcairn Islands and travelling through Earth to appear in Antarctica 19 seconds later.

Anyone reminded of one of the plot threads in Greg Bear's Forge of God?

Creating JavaHelp with DocBook 

Creating an Online Help System with JavaHelp and DocBook is a short tutorial in DocBook, focused on creating a JavaHelp help system. The article was written in 2003, so some of the tools mentioned have probably been updated, but the basic information should still be relevant.

Listening to music on the job 

I listen to music most of the time while I work. I'd go crazy if I didn't - I like music and have a large collection that I don't get to listen to much at home. It keeps me happy and I can pick music that suits my mood and isn't too distracting, depending on the task. It also drowns out a lot of the chatter and random noise from around the office - I have pretty good hearing and my brain will focus on conversations three pods over, which is a lot more distracting than Phish or Richard Thompson.

Will Kelly (who's blog is worth looking at, with a lot of posts about technical writing), has a post about this, in which he responds to an article that calls listening to music at work "stealing", because workers don't focus when listening to music. I'm with Kelly on this one - I focus a lot better with music (of my choice) than without.

On my MP3 player right now: a Grateful Dead concert from 1989, the Drive by Truckers (Dirty Old South), Bob Dylan and The Band (Basement Tapes), Harmonium (a live album), Charles Lloyd (Canto), and McCoy Tyner (Berlin Jazzfest 1981). So what are you listening to today?

Tuesday, August 16, 2005

OS/X on a PC 

According to this post on John Dvorak's blog, hacked copies of Mac OS/X for Intel and the instructions to install it are out there on the Internet. It looks like more trouble than it's worth (and you need seriously up-to-date hardware too), but it does show that there's no technical reason why Apple couldn't release a Mac-less OS/X to compete with Windows. I'd probably buy it if they did.

Monday, August 15, 2005

The Crazy Years - TSA bans babies from flying 

The insame gestapo that is the US Transportation Security Agency has reached new heights of insanity recently, banning babies from flying because their names are on the TSA's no fly list.
Infants have been stopped from boarding planes at airports throughout the U.S. because their names are the same as or similar to those of possible terrorists on the government's "no-fly list." It sounds like a joke, but it's not funny to parents who miss flights while scrambling to have babies' passports and other documents faxed. Ingrid Sanden's 1-year-old daughter was stopped in Phoenix before boarding a flight home to Washington at Thanksgiving.

10 best resources for CSS. 

Cascading Style Sheets (CSS) have been around for quite a while now - I've been using a basic CSS for my web site almost since I put it up in the mid-90s. Since then they've become more powerful and more complex. There's a lot of information about CSS on the web, but finding the good stuff isn't easy. SiteProNews has put up a good review article picking what they consider to be the 10 best resources for CSS. One of these years, I may get around to redesigning my site, and if I do, I'll be looking at one of the sites mentioned in the article, CSS Layout Techniques, which has several examples of how to create a multi-column layout without using tables.

Sunday, August 14, 2005

Typewriter keyboard mod 

If you're older than 30, you may have learned to type on a typewriter, not a computer keyboard. I've never found a computer keyboard that had the feel of a good, electric typewriter. Well, it is possible to set up a typewriter as a computer keyboard, as Erik Fitzpatrick has done. Sounds like a fun project for people with too much time on their hands, assuming you can still find a typewriter. (I haven't seen one in years.) The site has been Slashdotted, so it might be slow, and when I visited it, images weren't displaying.

Saturday, August 13, 2005

Interviews with Asimov and Herbert 

SF Signal has dug up and republished some old interviews with SF masters Isaac Asimov and Frank Herbert, originally published by Mother Earth magazine in the 1980s. They're quite interesting - take note of what both authors say about terrorism.

Friday, August 12, 2005

Dr. Atomic 

I think if I could live anywhere else than where I live now, San Francico would be high on my list of places, and their innovative San Francisco Opera would be one the reasons. On October 1, they'll be premiering a new John Adams opera, Dr. Atomic, based on Rober Oppenheimer and the development of the atomic bomb. For an opera that isn't in production yet, they have a pretty extensive web site, including some MIDI samples of the music.

I do wish the COC would get a little more innovative with their programming and tackle some of the post 1950s work of people like John Adams and Philip Glass - I'd love to see Glass's Ahknaten done live.

Chronology of Science Fiction 

One of the first science fiction reference books I bought was Anatomy of Wonder. The book is now in it's fifth edition, runs over 800 pages, and costs $80, so I don't think I'll be buying it. But editor Neil Barron has put together an extensive chronology of science fiction, that didn't make it into the book and is now posted on the web.

Thursday, August 11, 2005

Interesting places on Google Maps 

Google maps Explorer is a directory of interesting places on Google Maps. For example, here's an atomic bomb crater in the Nevada desert.

Wednesday, August 10, 2005

New iPod! 

If you thought the iPod Mini was small - wait until you see the new iPod. Warning: Do not eat or drink anything while watching this commercial.

Where's my exposure compensation dial? 

Gizmodo has a good post called The Fallacy of "Logical" Design, which uses the design of digital cameras to discuss some blind spots in the minds of designers. Most low-end consumer digital cameras use a hierarchical menu system to control the camera's functions - these are neither as intuitive or as fast to use a 35mm SLR's array of buttons and dials.

I recently bought a digital camera and I find myself relying on the camera's built in metering (and crossing my fingers a lot), because it's almost impossible to read the menus on the LCD in bright daylight. So I shoot and fix it later in PaintShop Pro, if I can.

Man ODs on computer game 

According to this Register article, a 28-year-old South Korean man died of exhaustion after playing a computer game for more than 2 days straight.

Tuesday, August 09, 2005

New hearing tech 

Wired has a pretty interesting article on new hearing technologies that could provide improved hearing, not just for the deaf, but for anyone. For example, one device could amplify sound in whatever direction you're looking in, giving you superhuman hearing. This type of technology is easier to implement than the equivalent visual aids. (I think it'll be a while before I can get a 10X zoom that jacks directly into my optic nerve, but when they happen, I want one).

Problems in Navigating Online Help 

WinWritersUA has published an article by Robert Krell called
Problems in Navigating Online Help: Clues from User Search Patterns. The article discusses some research conducted into how users find information in online help systems, and provides some guidelines based on those findings.
Overall, the largest problem our participants had in using the help system wasn't in processing the procedural information in the help, but rather finding the correct help topic, a topic generally unaddressed in the literature on how to write a help system. Specifically, participants had difficulty in searching for topics because their terminology differed from the terminology used by the help system, and they became lost in the unclear structure of the system.

Jerry Garcia's legacy 

On the 10th anniversary of Jerry Garcia's death, the New York Times has a good article on the legacy of Garcia and the Grateful Dead.
One of the icons of modern American culture now resides in a nondescript warehouse about 30 miles north of here, in a windowless, climate-controlled, heavily-alarmed room built like a bomb shelter that is called simply the Vault.

There, in towering rows of 13,000 audiotapes, 3,000 videotapes and about 250,000 feet of traditional 16-millimeter film lives the recorded history of the Grateful Dead, one of the seminal American rock bands. The Grateful Dead ceased to exist on Aug. 9, 1995, when the band's lead guitarist and most recognizable figure, Jerry Garcia, died at age 53 of a heart attack at a drug treatment center. Yet 10 years later, the man and the band remain alive for millions of fans, and the once notoriously ad hoc Grateful Dead business operation has become a model for a music industry struggling with the Internet and digital democracy.

Setting the live music free 

On the 10th anniversary of Jerry Garcia's death, it's appropriate to examine his legacy and that of the Grateful Dead. Probably the most enduring is the tape trading scene - the Dead let fans tape and share their concerts, a practice that many other bands now follow. Setting the live music free is an article about that scene and how the Internet has affected it - one consequence being the death of the commerical bootleg (something few people will regret).

I download a lot of live music - I've always enjoyed listening to recordings of live performances, and I don't get out to nearly as many concerts as I used to or as I'd like. The advent of sites like DimeADozen has meant I no longer have to deal with mailing tapes or CDs - I can just load up my BitTorrent client and grab a set. Right now, I'm downloading a Drive By Truckers show from a couple nights ago (a great Southern rock band, who I recommend highly).

For anyone who's concerned about the legality or ethics of all of this, read the article - there's a good explanation of how the trading scene enforces band's taping policies and bands trading of commercial recordings.

Monday, August 08, 2005

2005 Hugo awards 

Interaction, the World Science Fiction Convention, held in Glasgow last weekend has announced the winners of the 2005 Hugo awards for best science fiction of 2004. The fiction winners are:
Once again, a fantasy wins the best novel award. By all accounts, it's quite a good book, but I'd still rather see a science fiction novel win it.

You can read the complete list of winners at the Interaction web site.

Thursday, August 04, 2005

Syntax highlighting in documentation 

Most text and programming editors have a syntax highlighting feature for source code, where various code elements are displayed in different colours to make the code easier to read. However, copying the code into Word or FrameMaker removes the highlighting.

Writers are sometimes asked to reproduce the syntax highlighting in documentation, which leads to clumsy workarounds like using screen captures. However, there are tools that will convert source code into coloured HTML text, which can easily be reproduced in documents.

Highlight is one such application - the description from the web site states that Highlight "is a universal sourcecode converter for Linux and Windows, which transforms code to HTML, XHTML, RTF, LaTeX or TeX - files with syntax highlighting. (X)HTML output is formatted by CSS. Highlight supports 50 programming languages and 54 highlighting colour schemes."

Another tool is GNU-Source-highlight, which "produces a document with syntax highlighting when given a source file. It handles many languages, e.g., Java, C/C++, Prolog, Perl, PHP3, Python, Flex, HTML, and other formats, e.g., ChangeLog and log files, as source languages and HTML, XHTML, ANSI color escapes, LaTeX, and Texinfo as output formats. Input and output formats can be specified with a regular expression-oriented syntax."

Both of these tools look like useful additions to the toolkit of any writer who has to document code.

Wednesday, August 03, 2005

Cold Dark Matter 

Cold Dark Matter, by Alex Brett, is a highly entertaining science mystery -- that's science mystery, not science fiction. The story starts with the discovery of the body of a Canadian astronomer hanging from a telescope in Hawaii, and takes many twists and turns from there. Science and how science is done, is integral to the story and its resolution.

I liked Cold Dark Matter a lot. The story moves along well, the science is well handled and accurate, the settings clearly realized (especially the Canada-France telescope on Mauna Kea) and the characters believable. All in all a good read, and I'll be looking for more from Alex Brett.

More details on proposed Shuttle replacements 

More details are beginning to emerge about NASA's plans to replace its Shuttle fleet. The replacement designs are based around Shuttle technology (external tank, solid rocket boosters) but the designs are quite different from what we see now. One of the designs proposes using a single SRB with a liquid-powered second stage. I imagine that would be a pretty exciting ride.

Return to Arkham 

Return to Arkham is a web-comic based on H. P. Lovecraft's Cthulhu mythos stories. It's set in Lovecraft's fictional town of Arkham in 1933. The artwork is black and white, beautiful, and moody. The book is free for reading or downloading under a Creative Commons license. If you like Lovecraft, you'll definitely want to look at this.

Tuesday, August 02, 2005

Randi's enclyclopedia of frauds online 

Noted pyschic-debunker James Randi has put the text of his Encyclopedia of Claims, Frauds, and Hoaxes of the Occult and Supernatural online. Fascinating stuff, and good to have at hand if you gullible friends or family.

Monday, August 01, 2005

RSS reader plug-in for FrameMaker 

I guess this goes to show how versatile the basic FrameMaker architecture is, or something like that. Or maybe it's just a case of a bored developer with too much time on his hands. Anyway, if you're dying to check your blog feeds while you work, you can now do it directly from within FrameMaker (if you have structured FrameMaker), using this free RSS feed reader plug-in.

SF in the Fall TV season 

SeattlePi.com has a preview of the SF/fantasy/horror shows coming up on the Fall TV season. There are quite a few of them, though I wonder how many will turn out to be Lost clones (a show that's never really clicked with me, though everyone else seems to think it's great).

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