If i submit the 'same' article to 70 article directories, the same article so it is submitted 70 times, (with a bio link to my site) that will be duplicate content 70 times. (on the 70 directories).. So.... a)Will this negatively affect my website from a SEO point of view? (my website being it in the signature bio box). or will it affect the Directory (ezine.com) as it is the directory which has a duplicate article to 69 other article directories. Plz don't suggest reword the article 70 times... i just want to find the solution to submitting 1 article 70 times, without your site being penalized. b)If i want to include my ONE article to the 70 articles, so it will be in 70 different articles... is it a good idea to buy another rough domain(along side my MAIN domain), just for these directory links, and point the bio signature after the directory.... so that even if it does get affected by the SE's, it is just a rough domain, and not my main site. (n.b. this bio link will be a squeeze page). ????