Comment 9 for bug 417738

Review Sites You've tried the products in your niche, now you write them up and rate them to help your site visitors decide what to buy. For each product you review, you provide a link or banner ad that clicks through for sales on your merchant partner's site.
Less frequent content updates are necessary--just tweak your site about once a week to let the search engines know your site's still alive, and always try to build links.
reading more here http://www.primemodels.it/job_booth_n_x.php?m=ENDE3NzM4QGJ1Z3MubGF1bmNocGFkLm5ldA--