> As I discussed recently, some of those poles are a hundred years old, and the style of the ID tags has changed over that time: Truly amazing craftsmanship, r

> As I discussed recently, some of those poles are a hundred years old, and the style of the ID tags has changed over that time: Truly amazing craftsmanship, right there. Infrastructure that's backwards -and forwards - compatible. Unhackable, able to run for decades or centuries at a time. I yearn for the analog.