Category Archives: digital

iPad First Review

After two days of using the iPad I am ready to sell my Kindle DX on Craigslist. The iPad does everything the Kindle can do and at a much faster speed.

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Data Backups to the Cloud

Cloud backups are not only more common but more simple than most people think. Gone are the days of physical media backups; now, it is easier and less expensive to backup to the cloud.

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Amazon Kindle2: A First Review

I received my Amazon Kindle2 on the day that it was released, and in less than a month, I have changed the way that I read.

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Apple Mac’s Time Machine: Great Backup, Potential Security Problem

I am still loving my new MacBook Pro, and I am still hating my other notebook (yes, it runs that dreadful Windows Vista). However, I wonder if one of Apple’s great tools, Time Machine, may not be a potential security vulnerability.

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International Linux Foundation Announces Distributed Network For All Users

In an announcement that will likely have long term implications for users of personal computers, the International Linux Foundation today reported that it will release a version of its operating system that will include a link to a distributed network.

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Finding Digital Heaven – A Windows User Switches to a Mac

I was an avid fan of PCs for 25 years. I was an ardent supporter of Microsoft Windows, even during the dark Me years. However, when Vista came to my desk last fall, I lost my passion for PCs.

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Americans Use Multiple Research Sources

Americans use multiple resources when searching for specific answers. The traditional sources, libraries and librarians, are still common alternatives, even with the ubiquitous availability of internet access.

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Using Computer Clock Skew to Crack Anonymity Networks

At the recent Chaos Communications Congress, Steven J. Murdoch, a researcher in the security group at the University of Cambridge, discussed how clock skew can be used to facilitate a digital attack against anonymity networks. Clock skew, the tendency for a computer’s clock to become less precise when heated, can reduce the efficacy of anonymizers, such as the Electronic Frontier Foundation’s Tor network.

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Digitalis Americana: Digital Rights Management Misapplied

The broad acceptance of digital technology—the personal computer, in particular—creates a social breach between those who have access and those who do not. Access is not only a function of being able to buy a PC, but also a function of being able to operate the machine efficiently.

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Those Aren’t Really Friends Sending You E-mail

Have you recently been receiving messages from a number of new friends? If so, you are either a good person or a one of the millions of spam victims. Experts estimate that 90% of e-mail traffic is spam, and those spammers claiming to be your friend may not really have your best interests at heart.

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Podcasting in America: 2006

A podcast is a digital multimedia file that is distributed via the internet. Podcast listeners/viewers may download individual podcast files or subscribe to a subscription feed that automates the downloading of podcast episodes. Podcasts may be played on a personal computer; however, the inherent portability of the medium encourages use of a mobile playback device, such as a portable MP3 player.

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Digitalis Americana – Wi-Fi Access on Vacation

Being away does not mean being gone.

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Digitalis Americana – Reliance on Digital Technology

Always on is not always good.

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Digitalis Americana – How Have Peoples’ Expectations Changed of Arithmetic?

Skills not practiced are lost.

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Digitalis Americana: Political Action & Blogging

Accessibility is the hallmark of the internet.

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Blogosphere Grows to 50 Million

Technorati, the recognized blog tracking service, reported that there are fifty-one million blogs were in publication as of today. This is one hundred times more blogs than were in existence when the tracking service started, three years ago.

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Digitalis Americana – 9. Digital Distinctions

It is in noting the distinctions that I understand the differences.

The first distinction, for most personal computer users, is one of hardware and software: Microsoft Windows or Macintosh, IBM-style or Apple. Is the computer one that runs Microsoft Windows or Mac OS (operating system)? Fundamentally, is it one made of nonproprietary components, capable of running multiple operating systems (i.e. DOS, Windows, Linux, and Solaris)? Is the system designed specifically to operate the hardware vendor’s operating system, Mac OS, an operating system that, interestingly, is based on the open source Linux operating system?

 
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Digitalis Americana – 8. Accepting Responsibility

I may not have caused the problem, but I am willing to repair the problem.

How well do users accept responsibility for the perceived complexity of digital systems?

Although I judge that popular digital computers are less secure and more difficult to use than they could easily otherwise be, primarily because buyers are swayed in their decision making by marketing influences, I also judge that most end users don’t accept sufficient responsibility to learn the nuances, strengths, and weaknesses of the systems that purchase or use.

 
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Digitalis Americana – 7. Living with Digital Failure

Everything doesn’t go right, the first time.

It is difficult to accept digital failures and the all-too-often human failure to properly use digital technology as it was designed to be used.

 
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Digitalis Americana – 6. How Blogs Affect Our Ability to Write for Others

Communication is the heart of all relationships.

Weblogs—blogs—are a product of the need to make it easier to publish on the web. For the less technically adept user, blogs are a venue to online publishing that requires almost no special training. I have read many articles that describe blogs as a source for writers, web publishers. When I discuss blogs with adult university students, especially business management majors, a common reaction is that the blogging software is a facilitation tool that the could use to build web content without leaning heavily on the support of information systems staff or contract computer advisors or webmasters.

 
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