What case do you want to make about technology though? That it is cool is I think pretty much accepted by everyone. The objection there being just because some

What case do you want to make about technology though? That it is cool is I think pretty much accepted by everyone. The objection there being just because something is cool doesn't mean we do it especially if its at the detriment to the planet we live on. That it is useful? If you have time, please make that case. To avoid having a flamewar over it, lets try to be concrete and cite an actual project (even if in progress)