you are asking or telling? google did make a major algo change last month which is known as "mayday update." this update includes about 350 major+minor changes in their algorithm. however, in terms of ranking fluctuation after this update, only some sites targeting long tail keywords were affected.
Yes, IF affected almost everbody with lowering in traffic or a total cut through in traffic for smaller site. Its permanent now so we need to gear up for that.
yes i too think that google has made a major change to its algorithm but i dont think thats makes any importance to those who do white hat seo.
You can find out more about "mayday update" here: http://searchengineland.com/google-confirms-mayday-update-impacts-long-tail-traffic-43054
yes i noticed that one too.. and its a big drop to the site that i optimized but went back to normal again after i optimized
Hmmm this is the best info.. So google change their algorithm. wondering how it will change the SEO ways... Or it will still same like previous??
yes i too think so. But i was unable to make this changes , i have increased my PR but reduced my backlinks.