Heyas, I am just after some clarification of where you guys recommend pointing your links to when trying to promote a website with pages targetted at different long tail keywords. I have completed a decent backlink network based around the diagram tutorial and link wheel articles posted elsewhere on this site which inter-linked articles/hub pages/web 2.0 properties and pointed back to the relative parts of the main site. I have also completed the social bookmarking of these satellite sites. The next step I am completing is finding relavent forums and viable blogs to make comments and signatures. Should these comments and signatures link back to the homepage of the main site or do I continue to link to specific articles and just spread it around evenly? I guess what I am trying to find out is: does backlinking to the main page help the SERP of pages that are just targetted at a set longtail keyword (all pages are of the same subject matter).