TheMadScientist - 7:45 pm on Mar 9, 2011 (gmt 0)

The last two updates were aimed at scrapers (duplicators) and low quality (including copied content), so it may have been the case they were historically not concerned about it, but that's not the case any longer ... They are going after the copiers and regurgitaters, it may not be as easy to just copy what someone else has today as it once was and my guess is it will continue to get tougher moving forward.