Hi! I am about to write a short assay in a popular science magazine and I came with this idea. I have only a few examples in my mind, so, I decided to get suggestions from you, too... The topic is "Technological Contrarietis" like: - Even the micro processor technoloy and computing devices are getting smaller, on the contrary, the supercomputers are getting bigger. - Even big stone constructions were used to calculate the time among history, on the contrary, more precise time calculations brought smaller devices with a better accuracy (like wrist watches). (I am not 100% happy with this example because many devices got smaller with better feautures). I hope I could tell what I am looking for. I am looking forward to hear your ideas, too... Thanks a lot!