Ok so, about 15 of my niche sites that I don't have been SEO'ing since last summer, all of a sudden are ALL ranking #1 or #3 for all their keywords I have done absolutely nothing to these sites in a long time. The only backlinks I have built in the past are using BuildMyRank, and as we all know they have been de-indexed. The only thing I can think of that is causing this is some kind of new algorithm in G. Have they recently (like the past couple of days) rolled out any new "panda" stuff? This is great, dont get me wrong. But I am ranking sites right now pretty successfully then all of a sudden all of my "older" sites just shoots to the top! I am outranking huge brands and retailers... Anyone else experiencing any positive movement in the last couple of days?