A few days ago I saw this interesting setup on the wall in a medical center. Obviously, this is the solution to the world’s energy needs. No more greenhouse emissions, no need for nuclear power plants, no oil shortages… just a clean, compact, self-contained electrical version of the classic Perpetuum Mobile. The sign, in case … Read more
There are many solutions that claim to repel flying insects; some even work. For instance, there are chemicals – stuff you put on your skin, stuff you burn like incense – at least this makes sense: we can see how some smelly material may offend the insect’s finer sensibilities. Then there are hi-tech solutions, like … Read more
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
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
Back from NYC… I already reported on the big stuff I saw there; and here is a small but annoying thing I also saw. My hotel room had a drip coffee maker, a standard item in American hotel rooms (and much better than the old dependence on Room Service). But this one had one unusual … Read more
