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  • TECH

    Moving images to the next level

    Life, James Hein, Published on 16/03/2022

    » Let's start this week with a couple of software and technology announcements. The first is from the developer Dominic Szablewski. He has developed a simple, new image format. You will have heard of PNG, JPEG, MPEG, MOV and MP4, which he calls complex. Enter the Quite OK Image Format (QOI). Most of the older formats are closed, need libraries and a lot of computing power to implement and use.

  • TECH

    Social media censorship the stamp of 2020

    Life, James Hein, Published on 23/12/2020

    » Well, it's that time of year again when I see how well my predictions for the year performed. With the advent of Covid-19, I'm not confident that many of them came to pass.

  • OPINION

    Samsung's woes continue

    Life, James Hein, Published on 19/10/2016

    » Where to start this week? Samsung's woes just keep on going. The latest versions caused fires within a day in a couple of cases, including a fire on a plane when the unit was off. The Korean giant has now recommended that all Note 7 users turn their phones off and not use them. This will mean a whole new replacement program of some kind. Not sure where this leaves Samsung though their S7 and S7 Edge units all seem to be fine and going well with customers. It will now be interesting to see what happens to the Note range and what the next version will look like. It has cost Samsung around US$2.3 billion, so far.

  • OPINION

    Asking the right questions

    Life, James Hein, Published on 17/12/2014

    » As I write this, I am in the US conducting some training for a new software system. While a lot of work went into the specifications, design and expected results, when I was actually presented with the system a number of things became apparent. For those involved in business analysis, systems analysis, design and related fields, the following will not be a surprise, but for those on the other side (the user community) here are some observations.

  • OPINION

    Tablet nears saturation point

    Life, James Hein, Published on 28/08/2013

    » Is the PC dying? I don't believe so. I look at how people are using tablets and, for the most part, they have mostly put bigger screens on a phone so that the children can play games and save the battery life of the parent's smartphone. Yes, I have seen some very specific instances of a tablet being used in government departments, specialist offices and medical facilities. But as far as general business use goes, there hasn't been so much. For commuters, the tablet is an alternative to a book, chessboard, Sudoku pad or movie player. People look a bit silly using it as a camera, however, and typing without a keyboard is not all that good. Bottom line: I think that we are close to market saturation with the tablet and close alternatives; and the notebook is still the most viable option for business people. (I forgot to mention browsing, that works fairly well if you have a decent wireless connection and don't have to type too much.)

  • TECH

    Insecure about data?

    Life, James Hein, Published on 08/05/2013

    » Each year a report from the Electronic Frontier Foundation (EFF) details what online firms provide the best protection for your data. This year, despite being hacked, Twitter came out on top with Verizon and MySpace at the bottom. Also polling badly, getting only a single star out of a possible six, were Apple, AT&T and Yahoo! with Amazon and Comcast not far behind with only two stars. Apple, as a member of the Digital Due Process coalition, should have done better, but it doesn't observe any of the other best practices that were measured.

  • OPINION

    Court's Apple ruling sure to be appealed

    Life, James Hein, Published on 05/09/2012

    » The big news in the mobile-phone and tablet marketplace is the US-centric Apple win against Samsung in the United States. Many people regard this decision as ridiculous and think that it highlights how mercenary and capitalist Apple has become.

  • TECH

    Companies play the upgrade waiting game, MS massages its stats

    Database, James Hein, Published on 17/03/2010

    » Microsoft recently made the claim that they had sold 90 million copies of Windows 7 since it reached the manufacturers in July last year. What actually happened then was that OEMs were told to put Win 7 on new machines by default. So the word "sold" is a little misleading here.

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