This is a interesting thread i noticed on Google webmasters forum.It appears that Myspace does not penelise copypasters.Blogger and wordspace are harsh on copypasters.Is it because Myspace is a failed network that they turn a blind eye to cheating. This is the thread http://www.google.com/support/forum/p/Webmasters/thread?fid=04556209b5d68be000048ee01b5dfaa0&hl=en