What will be the impact of this change?-tcl07032012

As per Google the sites are with original content will get a boost in search traffic and those sites which are having less content and copy content from other sites will be having a Drop in there Organic Traffic. Google also collecting Data from its Personal Blocklist Chrome extension by which they are analyzing the blocked sites . This will be a just beginning of the death of many sites which gets Data from other sites. I think the SEO industry which do all tricks to get high page ranks will be hit hard . There is only one formula to stay alive , Thats bring fresh and original content.