Hi Stewart Alexander, I bought your comtunmhet a couple weeks ago, I've used it a few times and it does what you say it does, and no I don't spam blogs with my ads, I actually read each and every blog I find and post something thoughtful with my link back. Though I target drupal sites because most don't have nofollow links and it will help me with some of my new sites to gain pr fast compared to wordpress etc.. Anyways good product it saves me time and money.