Google just announced the changes they have made since November 14, 2011 Here's the breakdown: I've removed those that really weren't that important for the SEO crowds. Having said that there are a few updates that are pretty interesting and I'm curious if any of you have noticed this in the SERPs. Specifically, New "parked domain" classifier, More comprehensive indexing (AKA long-tail more likely to rank), Original content update. Anyone notice any differences that were heavy owners of parked domains? Or what about long-tail keywords, anyone notice a change there as well?