We often don’t notice how much technology changes over the years. A visit to the Sony Museum in Tokyo helps to put things into perspective. Radios, walkmans, TV sets and cameras that many of us grew up with, were all but absorbed by a tiny device that fits in a pocket. And while we often miss the gorgeous industrial design of these home appliances, it’s nice to take all this super-computer power anywhere we go. We can only imagine what technological progress will bring in the years to come.