Google has confirmed that late last week it pushed out a small update to the Panda filter. Google spokesperson told “We’re continuing to iterate on our Panda algorithm as part of our commitment to returning high-quality sites to Google users and this update incorporates some new signals that help differentiate between higher- and lower-quality sites as a result, some sites are ranking higher after this most recent update.� Read more: http://tinyurl.com/3eawkd9