The dreaded Panda update (high-quality search algorithm) which was lauched a few months ago has now been applied to all other languages except Chinese, Japanese and Korean after testing. http://www.youtube.com/watch?v=pt6qj5-5kVA A good video to watch for those who dont understand how google's new high-quality search algorithm has affected SEO and how you should present your websites from now on.
Though i have enough idea about Google panda, the video was very informative and something learn-able to me.
Google panda is a algorithm of google.use a unique and best content in your site to protect from google panda.