One late end to the Oxford era

Having finally got round to uploading the last of my Oxford pictures to photo.net, I am struck by how long ago the events portrayed seem to have happened. They seem no more immediate to me than photos taken two years ago or more.

Photos from British Columbia – as well as the first Ottawa shots worthy of Photo.net – will emerge in due time. So too will some from Morocco.

PS. Anyone confused about my overall system for sorting photos online should have a peek at this page.

[Update: 12 August 2007] The Morocco photos have been added to Photo.net.

Decline and fall of an iBook

Alexandra Bridge, Ottawa

After more than two years of faithful service, my laptop is now having serious problems. It takes upwards of ten minutes to boot, frequently forgets important preferences (like to ask for a password before letting you log in), and has distinct trouble connecting to wireless networks. In general, performance has become spotty and unreliable. Things have reached the point where I would ordinarily suspect that a virus has been generating minor havoc, though scans have not supported that hypothesis.

I am tempted to make a full backup, format my hard drive, and start from a clean install. That said, I think the inevitable physical breakdown of hardware is reasonably likely to be the cause of my woe. The constant ambient heat here – enough to keep the fan running constantly, which almost never started in Oxford – will certainly contribute to breakdown. The machine is still subject to the AppleCare plan I purchased, so perhaps it is worthwhile to send it on a potentially refreshing trip to the Apple store before such a lobotomy is carried out.

Once the IKEA bills have been paid off and some sort of a bike has been acquired, it may be time to start thinking about a new Mac.

Lonely Evening competition

My brother Mica is in yet another music video competition. The ‘Lonely Evening’ video is his first based on original music. It was mentioned here previously. Voting continues until August 10th. If he wins this grand final, it will be his fifth victory in a row.

You can see all of his previous films on his website: papaflyfilms.com.

Arisen

IKEA Ottawa

Having corrected some errant DSL settings, I am now online. I can now properly say that I have a place to live, rather than simply an area in which I am storing my stuff.

Now that I am off the EC network and can freely access sites of a social nature, I can announce the following: Emily Horn, dashing young woman who I met at Cabin Fever 3, has a new blog emerging: thebeanery.wordpess.com. I look forward to seeing what evolves there.

Still in the wilderness

Human shapes and fire engines

Unfortunately, I am still sans internet. It seems the only way to get DSL is to pledge an entire working day, then wait to discover what time the installation team cares to show up. They don’t do evenings or weekends, naturally, and they certainly cannot commit to a time more specific than ‘probably am’ or ‘probably pm.’

To anyone who has sent messages to my personal email accounts, I apologize. I simply cannot check them until I get access at home or lug my laptop to a coffee shop downtown. The latter, I may undertake tonight.

[Update: 31 July 12:05pm] At least my July 21st issue of The Economist has finally managed to wander to the right place. I am not entirely isolated from the goings on in the world outside the TLC complex.

[Update: 1 August 2007] By midnight on August 3rd, I will have a DSL connection through TekSavvy – one of the local ISPs that seems to be well liked by people on web forums. Thankfully, someone who lived in my flat previously had DSL set up; as such, I don’t need to spend an entire day waiting for Bell to show up and make hardware adjustments.

Botnets

The rise of the botnet is an interesting feature of contemporary computing. Essentially, it is a network of compromised computers belonging to individuals and businesses, now in control of some other individual or group without the knowledge or permission of the former group. These networks are used to spread spam, defraud people, and otherwise exploit the internet system.

A combination of factors have contributed to the present situation. The first is how virtually all computers are now networked. Using a laptop on a plane is a disconcerting experience, because you just expect to be able to check the BBC headlines or access some notes you put online. The second is the relative insecurity of operating systems. Some seem to be more secure than others, namely Linux and Mac OS X, but that may be more because fewer people use them than because they are fundamentally more secure. In a population of 95% sheep, sheep diseases will spread a lot faster than diseases that affect the goats who are the other 5%. The last important factor is the degree to which both individuals and businesses are relatively unconcerned (and not particularly liable) when it comes to what their hijacked computers might be up to.

Botnets potentially affect international peace and security, as well. Witness the recent cyberattacks unleashed against Estonia. While some evidence suggests they were undertaken by the Russian government, it is very hard to know with certainty. The difficulty of defending against such attacks also reveals certain worrisome problems with the present internet architecture.

The FBI is apparently on the case now, though the task will be difficult, given the economics of information security.

A fax is not more secure than email

The way complex organizations assess technology and security is often very silly:

A: “Here is the signed document, as a PDF file that I scanned and emailed.”

B: “No good. We need a hard copy.”

A: “Well, I can mail one to you within about a week.”

B: “That’s far too long. Why don’t you just fax it?”

A boots laptop

A opens PDF file

A clicks ‘print,’ plugs laptop into telephone, sends the fax.

Result: a lower quality version of precisely the same thing is transferred, at greater expense.

James Burke’s Connections

Bike wheel

I have mentioned it before, and may well mention it again. James Burke’s Connections is a television series worth seeing. Each episode wanders through history from one invention to another, with fascinating asides along the way.

As of this evening, someone put a stack of them on YouTube. The series was made at taxpayer expense by the BBC, so there is really no reason for which it shouldn’t already be available online for free. Watch a few episodes and you will learn a wealth of interesting (though often very esoteric) facts to break out at dinner parties.

As is generally the case when I am busy and need to come up with a blog post idea in a hurry, this was yanked from MetaFilter.

PS. By the end of each exam, I was coughing my lungs out. Now, I am taking little sips from my bottle of nasty tasting (and ineffective) cough syrup every three hours or so. Now, I feel like I have an especially nasty cold, with all the ill effects involved therein.