I work in a regulated industry and a key component is design control (aka revision control for software engineers). In regulated industries, documentation of changes can be big business. I can only imagine how distributed ledgers like the blockchain…

I plugged my ancient iPod nano into my MacBook tonight with the intent of uploading my latest run data to my Nike+ account. Lo and behold the iPod nano showed my last run was in 1970. So much for that. But then I started wondering, now that I’ve switched to Spotify’s…