We can’t help but be familiar with the concept of ‘malicious code’ in the context of computer security and programming, but in general the idea of products or technology which, as they’re used, sabotage or degrade the performance of a ‘rival’, is intriguing and not well-explored. Scott Craver’s Underhanded C contest is a fascinating example [...]
Jan Hoekstra’s Balancing Bowls for Royal VKB (via Boing Boing) are an interesting ‘portion control/guidance’ solution – as Cory Doctorow puts it:
The tilt is tiny, all of 3 degrees, and the net effect is very satisfying — you gradually add snacks to the “light” side until it makes a soft and very definite *click* as [...]
This is not difficult to do, once you know how. Of course, it’s not terribly useful, since a) most people don’t read the display on a printer unless an error occurs, or b) you’re only likely to see it once you’ve already sent something to print.
Is this kind of very, very weak persuasion – actually [...]