FWIW, I spent a few minutes picking up arbitrary links from that search, and following the "via" or "source" links. Some chains dead-ended in a 404, a few were

FWIW, I spent a few minutes picking up arbitrary links from that search, and following the "via" or "source" links. Some chains dead-ended in a 404, a few were on blogs that looked at first glance to lift a whole lot of stuff without attribution, and the rest all filtered back to this article. That was just a small subset of the hits, but at first glance this may be the original here. On a tangent, I've always thought it'd be neat to see a DAG drawn out for items like this as they get copied, referenced, linked, and commented on throughout various blogs, social networks, and whatnot. Is anybody working on this?