hi, lets say i build up a blog using the blogger domain....so it would be xuz.blogspot.com. i start the site, build it up....it gets good traffic and backlinks and everything is well. then i go and move the site over to a unique domain...xyz.com. in the eyes of google does the google bot recognise that the site has been moved over? will all backlinks now automatically go to the new domain? will anyone that types on the old domain go to the new domain? or is it essentially like starting again?