A quick viz of how the posts in this blog link to each other…
Generated using Gephi and the ARF layout algorithm. Nodes coloured according to out-degree (links from a post) and sized according to in-degree (links in to a post from other posts on this blog). WordPress export file parsing code here (scrappy Python).
Even when you carefully pingback to previous posts to provide context or relevance, the network looks quite loose: few edges connect few nodes or so it seems.