Archive for the 'General' Category

Science fiction

Saturday, January 30th, 2010

Doing science fiction is very like doing farce, in one area only: it’s real people in an unreal situation. [...] If they’re real people, then it works.

- Gareth Thomas

Things are so black and white

Saturday, January 2nd, 2010

Am I the only one who, when cleaning the kitchen floor, lavishes about four times more attention upon the white tiles than the black?

Christmas Day With Me

Saturday, December 26th, 2009

Lovely little funky Christmas tune by Laura Vane and the Vipertones:

My Firefox plug-ins

Monday, October 12th, 2009

They say that where Firefox really shines is its ability to extend its functionality through plug-ins. It is not why I use that web browser the most. Below are the plug-ins I use:

- British English Dictionary, Woordenboek Nederlands. Because if left to my own devices, I would call the first plug-in “Brittish English Dictionary.”

- DownloadHelper. I finally decided I wanted to save a Youtube video to my hard disk, and this plug-in lets you do exactly that. Add an encoder, and you extract the MP3 from a music video. Works with every site that has embedded videos, not just Youtube. Seems to have gotten pretty popular, because now that I know what they are there for I see the familiar coloured balls on many computers I come across.

- Exif Viewer lets you see the data that photo cameras and photographers add to online photos, such as exposure, copyright information, and so on. Handy to find out with which brand camera a picture was taken, or if a journalist lies about when a photo was taken. It is possible for photographers to remove that sort of information, but so far most people seem to leave it in.

- Leet Key decodes (and encodes) text from (and to) ROT13, which is sort of a standard way for posting spoilers. That is to say, if you want to write about a movie, but do not wish to spoil plot details for those who haven’t seen it yet, you can opt to encode the spoiler text with ROT13. This method is very little used on the internet, but does seem to have some kind of following, so this plug-in comes in handy every few months or so.

Leet Key encodes and decodes between many more formats, but even though a format like Base64 is popular, you will hardly ever find it on the World Wide Web. Base64 is what is used by e-mail to transport photos and other files over networks, even though the user typically doesn’t get to see the encoding that is used.

- FEBE is a back-up tool for Firefox. I use it mainly to make sure that a fresh Firefox installation on another computer still has all my bookmarks and plug-ins. It is said to be buggy, but the one time I used it, it caused no problems, so maybe they got the bugs out.

Of the plug-ins (or extensions as the Firefox community calls them) mentioned above, I use the dictionaries almost every day, and the Exif viewer regularly.

I also a bunch of the many Firefox plug-ins for web developers (I work as a freelance web developer). These days I would be slowed down considerably if I had to make my money without them. But I won’t bore you with those—as they are business related—except to quickly mention their names: Web Developer, Firebug, Javascript Debugger, Tamper Data, Dom Inspector.

Are there any must-have plug-ins I missed?

The introverted side of Battlestar Galactica

Thursday, October 8th, 2009

I just downloaded the fourth season of Battlestar Galactica from the internet video recorder, and something I noticed while spot checking the files was that they changed the text overlay of the trailer.

In the previous seasons you would get a quick recap of the back story, A-Team style, so that even if you weren’t a fan of the series you would be up to speed before you even started watching.

The Cylons were created by man. They rebelled. [picture of robot firing his gun-hand here] They evolved. [woman coming out of her peptide bath] There are many copies. And they have a plan.

With the fourth season a new introductory text was chosen:

Twelve Cylon models. Seven are known. Four live in secret. One will be revealed.

That text assumes two things: one, that you already know the back story (not such a strange assumption), and two, that you care about who the Cylon models are. Without having seen a single frame of season four the series is already trying to tell me what it is going to be about. And I do not know if I care.

The producers of the A-Team also changed the intro, in the fifth series, but in that altered trailer they did not change the promise of its makers to the viewers (namely: Shichinin no Samurai set in the US). Battlestar Galactica seems to be saying it has changed into Lost, a series that has so far failed to hold my attention for longer than it takes to press Next on the remote control.

What is more, if BG really is going to cater for its current viewer base (not to mention only that part of the base that is most interested in the mystery behind the Cylons), there is also a hint of lowering standards. After all, why make the effort when you are not trying to woo anyone any more.

I am afraid, I am very afraid.

How does a market of free goods work?

Tuesday, October 6th, 2009

Cory Doctorow in his review of Free, Chris Anderson’s latest book:

Information that can be freely reproduced at no marginal cost may not want, need or benefit from markets as a way of organising them.

Considering that markets organise themselves by exchanging information about costs and goods/services, and that there is a price attached in the sense of so-called transactional costs, that is not such a bad idea. Transactional costs are the price (usually in time and energy, not actual money) you pay for gathering information about the market and the product, and for making the actual purchase.

Often, these costs are a negligible part of the purchase price, but with free information they tower largely over it.

Cory Doctorow then goes on (and off the rails as far as I am concerned) suggesting that the distribution of free products may take place along the lines of ’socialist’ organisations such as families and offices. Let us not go there, it is where madness lies.

The question is an interesting one and takes place at a micro-level—and indeed Doctorow has written much more wisely about the topic. How does a consumer decide which free information product to select? As with all products in a free market, a consumer needs information about the product. But gathering that information has a cost!

The micropayments movement has been racking its brains over how to lower this cost, as transactional costs are what has kept micropayments still-born so far. If you are unfamiliar with micropayments: very small payments for products of little (but not: no) value, such as comics you read on the web. The worth of an individual strip may be a few cents, maybe even less than a cent. It turns out that consumers who are in principal willing to pay for these comics, aren’t willing to spend time paying half a cent.

Models that seem to be getting money to producers of both cheap and free information are subscriptions, patronage, jar tips and so on, and the reason they work is that they either reduce the cost of figuring out how to pay to almost nil, or they increase the value of what is being bought.

There might even be some kind of sweet spot where the actual cost of (many instances of) the product is equal to the perceived monetary value of the transactional costs. If the producer would set the price at that sweet spot, you would get the interesting situation that the buyer would basically be handing over money so that he (or she) won’t have to bother with figuring out the payment details for a while—he will essentially get the product thrown in the bargain for free—, whereas the producer will see the money coming in as a payment for the product. You could get interesting misunderstandings that way, for instance if that producer lowered his price he might see his market collapse without ever understanding what just happened. (Just speculating there.)

That leaves the question of what happens when the producers do not want any money.

Simple fix for US health care debate

Tuesday, August 11th, 2009

It seems everybody and their kitchen sink is discussing the debate around US health care reform, with only a few opinion leaders actually reading and analysing (typically: cherry picking) the actual text of the law. But if the American right doesn’t want to suffer the consequences of these reforms, there is a simple solution. Give them what they want. Let them (well, at least those of over 18) opt out of any state funded health care.

80 hour work weeks

Monday, July 27th, 2009

My friend Natasha pointed me to an article in De Pers about people working 80 hour work weeks in the Netherlands, rare creatures indeed. Fortunately, she also pointed out that it is apparently a slow news day. The author had interviewed five or so people and the article consists mainly of their words, which is a nice job if you can get it. It almost made me feel sorry I once quit journalism.

I have a problem with people in intellectual jobs claiming to work 80 hour work weeks, and it is this:

80-hr-work-week.pngThe actual amount of work done seems to be overshadowed by large swaths of posturing. I’d say:

  • Actual work, 37.5 %
  • Harassing co-workers with mindless meetings and micro-managing, 10 %
  • Being at the office, going through the motions, 27.5 %
  • Being at home, being available and reading documentation, 25 %

I know these 80 hour work weekers. It’s not that they don’t work hard. I am an entrepreneur, so I put in a fair share of hours myself. I have customers who call me at 10 at night on a Saturday evening, expecting me to drop everything to listen to problems that would easily survive the weekend even if nobody did anything—and some of whom would be irked if I billed them for that time. The thing is, being available all the time, not really having your own time, that sort of gets to you. There is rest and there is rest. I can well imagine that people in similar roles want some appreciation for what they do. But it’s not work.

The Polish guy who came to the Netherlands to put in your second bath room that you are paying for with your 80 billable hours per week, now he is actually working 80 hours a week.

One of my biggest fears is getting in an accident, because I don’t want to be operated on by the sort of goofball who thinks putting in 80 hours in the operating room makes him a hero. Give me a fresh and relaxed surgeon any day.

London eye

Saturday, May 23rd, 2009

I came across this picture of a robotic camera eye on Google Maps. Hah, fooled you! It’s a picture of Wembley Stadium in a state of repair.

london-eye.jpg

Immortality

Wednesday, May 20th, 2009

Just because we have to die one day, doesn’t mean online personas cannot live on forever.