Making LCD monitors crisp

I went to shop for a widescreen LCD monitor. I went from one large store to another; each had at least half a dozen candidates, and it was amazing to see how poor the images on them looked! Of course, in most cases the immediate cause was that they were being driven at the wrong … Read more

Ergonomic keyboard or Snake oil?

Ergonomic keyboard or Snake oil? 2

Was at Office Depot and noticed a keyboard on sale that was touted as the Anti-RSI keyboard from A4Tech. This, according to their web site, has an innovative “Natural A shape” layout that allows you to type ergonomically with your wrists held in their natural position, rather than bent at a strained angle. The site … Read more

World Usability Day 2008

World Usability Day 2008 6

Today, Nov. 13, is World Usability Day, sponsored by the Usability Professionals’ Association. This has been running since 2005; each year, on the second Thursday of November, over 225 events are organized in over 40 countries around the world to raise awareness for the general public, and train professionals in the tools and issues central … Read more

Polycom under siege

The triangular Polycom conference phone is a familiar device; in many companies there is one in every conference room. It is so familiar that few give thought to its miraculous ability to transmit high quality sound from one roomful of jabbering humans to another. In fact, this involves some pretty sophisticated technology for echo cancellation and … Read more

Amazon fighting infuriating packaging!

Amazon fighting infuriating packaging! 13

Ordered some books today and was surprised to find on the Amazon.com home page a message from Jeff Bezos telling of their new initiative to alleviate “Wrap Rage” – “Amazon Frustration-free packaging“. Apparently they plan to recruit leading manufacturers to put an end to clamshell blister packs, steel-wire ties and excessive cushioning materials. They aren’t … Read more

The tachometer – the most useless car component…

The tachometer - the most useless car component... 16

Modern car dashboards have numerous indicators and controls. Some are necessary: without a fuel gauge, for instance, we’d be in frequent trouble. Others are optional but quite useful: the rear collision warning beeper is a good recent arrival. But one indicator is totally unnecessary, yet present in a great many car models: the Tachometer, or … Read more

LCD TV screens: can’t they just switch on?

One problem with CRT-based television sets and computer monitors was that they took a long moment to turn on, because of the inherent necessity to heat up the filament of the picture tube. How fortunate, then, that the new generation of flat screen displays does not have a filament, allowing them to turn on practically … Read more