This is possibly going to circulate the listed biblio-blogs more completely than before. I have put it on my reader. My initial reaction is wait-and-see. I think I like it that I will see some blogs I am otherwise ignoring. The posts so far are quite a grab bag - all sorts of fish and creepy-crawlies in the net, and a few weeds and rocks as well. Perhaps they have some interesting aspects like any flotsam and jetsam.
I hope there will be some gems too, and that the sifting does not prove too laborious.