A toplist of sites tagged with 'blogresearch'. The final score is the number of users that have stored the site in del.icio.us (note that only one of them needs to have used the 'blogresearch' tag) multiplied by the number of blogs with links to the site as counted by Technorati.
There are a few Iraq-only sites which you can ignore if you're only interested in sites about blog research rather than tagged by someone who was doing blog research. There are also a few sites that scored highly on del.icio.us but received no score from Technorati, so are near the bottom of the list.