Anyone notice that Digg.com lost all their PageRank? (both www and non-www versions) There is a confirmed TBPR update taking place, so I'm assuming this is a temporary situation, and it will correct itself over the next few days. We've all seen this kind of thing happen before. Still, I'm seeing lots of reports of PR0 situations, including some well-known sites such as skaffe.com and uncoverthenet.com. Just interesting to note, in case this turns out to be permanent, rather than temporary.