The blog's inner pages, category pages are now PR3. Some of them are PR2 after the recent Google update. This is a great news. Advertisers who buy contextual links in a blog usually do not get any PageRank benefit because whenever new posts are added, the old ones are pushed off the front page where the PR is.

Unlike other businesses via contextual blog links, this blog can offer a better deal. Every advertiser can have a permanent link in a specific themed category with PR. This is exactly what I planned. The directory structure in a blog. Pretty cool idea :)