Monthly Archive for April, 2006

World’s Digital Divide Is Narrowing: Study

From InformationWeek:

The digital divide is narrowing as citizens in emerging markets get online via computers and mobile phones, with some regions now on a par with developed nations, a ranking of Web-savvy nations showed on Wednesday.

“Encouraging is the apparent narrowing of the digital divide,” said the annual study published by U.S. computer company International Business Machines Corp. and the intelligence unit of British magazine The Economist.

“This is particularly evident in basic connectivity: emerging markets are providing the vast majority of the world’s new phone and Internet connections,” the study found.

Ganging Up on Google

From BusinessWeek:

The family of Joan Miro had a bone to pick with Google. The search giant used some of his images in its Web-site logo on Apr. 20 — until Miro’s family very publicly complained Google was violating the Spanish artist’s copyrights.
Advertisement

The logo came down and the flap is already dying down. But other Google combatants won’t be so easily mollified. Yahoo! and Microsoft have long endeavored to erode Google’s lead in Web search. But now Google faces a new wave of restive rivals, curious government officials, and angry human-rights advocates.

60 billion e-mails a day, much of it spam

From MSNBC:

Internet users around the world send an estimated 60 billion e-mails every day and many of these are spam or scam attempts, business leaders said on Tuesday.

Deutsche Telekom Chief Executive Kai-Uwe Ricke said cyber criminals were growing more active and sophisticated, and the vast e-mail traffic meant industry, government and Internet users had to be vigilant and work together.

“This figure was new for me as well — worldwide there are around 60 billion e-mails sent every day,” Telekom Chief Executive Kai-Uwe Ricke told an Internet security conference.

Digital Cameras Leave Unique ‘Pixel’ Fingerprints

From TechWeb:

Digital photographers could soon lose their ability to anonymously shoot sensitive or illegal subject matter, thanks to new research that can link digital images to the camera with which they were taken.

The research, conducted at Binghamton University in New York, analyzes the slight variations created by the image sensor in each camera to uniquely identify pictures.

The technology is being presented as potentially useful in nailing child pornographers. “The defense in these kind of cases would often be that the images were not taken by this person’s camera,” Jessica Fridrich, the Binghamton University engineering professor who oversaw the research, said in a statement. “But if it can be shown that the original images were taken by the person’s cell phone or camera, it becomes a much stronger case.”

Your next CD player may be a computer

From MSNBC:

It looks and acts just like a CD player. It plays CDs and hooks into your stereo system.

Take a closer look at Olive’s Symphony, however, and you can tell there’s more going on underneath. A lot more.

The Symphony is actually a multi-faceted personal computer with the sole purpose of managing and distributing your music files. And it’s terrific.

Is Jesus the next killer app?

From TechRepublic:

Tech companies are getting religion.

Companies such as Sony, Panasonic, Avid and Hitachi are helping churches spread the gospel as part of an effort to cash in on an exploding market known as “house of worship technology.”

In recent years, members of the clergy have begun competing with MTV, video games and the Internet by jazzing up sermons with image magnification systems and large-screen video displays, a la Apple Computer’s Steve Jobs at a product launch. The trend has evolved, and churches now are Webcasting to distant parishioners with sophisticated multicamera operations and pumping up the volume inside worship areas with state-of-the-art sound systems.

Get out in the rain - Digital Photography Tip of the Week

Many photographers that I know are fair weather photographers, that is, they only shoot if the weather is nice. Unfortunately, they also miss a lot of great photographic opportunities.

Macro Photography in the Rain

This shot of Dutchman’s Breaches was taken this past weekend, in the rain. It was one of only six I was able to get that day because of the rain. I was unprepared. I did not have my umbrella with me, nor my rain suit, and I had no way to protect my equipment from the water, but the rain should not have stopped me. A good quality rain suit will keep you dry, but what about your camera. If you own a small camera, it might fit in an inside pocket of the rain suit, or simply on the lanyard in the rain suit. Many people use heavy freezer bags to protect their equipment, or you can purchase purpose built waterproof bags for your camera. A small case for your camera will help keep it dry as well. I also keep a large plastic garbage bag in the pocket of my equipment bag. This gives me something to lie on to keep me out of the dirt in nice weather, but it also lets me keep my equipment bag dry in the rain.

When you are shooting in the rain, protect your lens. Once you have the rest of the camera wrapped up, you will need the end of the lens exposed to the elements in order to get your shots. Using a 1A Skylight filter on your lens will help protect the expensive front element of your lens from water spots. The 1A requires no additional exposure compensation and absorbs some UV rays to help cut haze a little.

An outside store display on a rainy day

If you are shooting in cold weather, keep spare batteries in an inside pocket of your coat to keep them warm. Cold batteries do not work as well as warm ones. When you are done shooting, place your camera in a plastic bag, removing as much of the air as possible before going in to a warm location. This will keep the warm, moist air from forming condensation on your camera; it will form on the bag instead. Leave the camera in the bag until it has come back to room temperature.

Nature photography in the cold

When the weather turns foul, there are a lot of opportunities for great photos that can easily be missed. Just remember to protect yourself and your equipment from the elements.

The digital photography tip of the week is written by the PCIN Assistant Editor, Chris Empey. Chris is a long time photographer and is currently the vice-president of the Niagara Falls Camera Club. You can see more of his photography at his Photo of the Day website.
If you have a tip to send Chris, or a question about digital photography he can address in the newsletter, send it to chris@pcin.net.

Password overload hitting firms’ IT security: study

From Reuters:

Security breaches from computer viruses, spyware, hacker attacks and theft of equipment are costing British business an estimated 10 billion pounds ($18 billion) a year, according to a survey on Tuesday.

The loss is 50 percent higher than the level calculated two years ago, said the study by consultancy PricewaterhouseCoopers for the Department of Trade and Industry.

The rise comes despite companies increasing their spending on information security controls to an average 4-5 percent of their IT budget from 3 percent in 2004.

The Dialectizer

The Dialectizer

By Samuel Stoddard

Convert English text to any of several comic dialects.

The Dialectizer takes text or other web pages and instantly creates parodies of them! Try it out by selecting a dialect, then entering a URL or English text below. If you have questions about what The Dialectizer does or how it does it, please see the “Information” section toward the bottom of this page.

Check it out…

Canada drops from spam’s ‘dirty dozen’

From the Globe and Mail:

After labouring under the dubious distinction of being one of the world’s major sources of spam, Canada has finally fallen off the list of the “Dirty Dozen” nations sending spam.

The new list, released Thursday by SophosLabs, a security company based in Lynnfield, Mass., shows that for the first quarter of this year, Canada had cut its spam output by more than half, accounting for only 1.25 per cent of the worldwide spam output. For the last quarter in 2005, Canada accounted for 3 per cent of the total output and ranked fifth on the list of offending countries.

The list counts those countries where computers send spam, not those countries where the spam originated. Much spam is relayed, via compromised computers in homes and businesses around the world, which have been remotely instructed to send the messages.