An aside on UI: am I the only one who still romanticizes about monochrome yellow/orange/light-blue-green on black line-art interfaces? That second PLATO terminal on the article reminded me of that (kind of like this LCARS screen: http://lcars.org.uk/lcars_files/LCARS%20MSD_Enterprise%20B.g... edit: or this: http://www.lcarscom.net/all_mini_avis.gif)

When I'm on Wikipedia or some tutorial site, I still sometimes imagine myself looking at the same content in a futuristic monochrome view.