Improve your Google PageRank with OpenID

Under Google PageRank, the importance of a page is judged by the number of pages linking to it as well as their importance.

Higher the citations to your web site from the rest - higher the PageRank.

Turn your blog(web site) to your OpenID - my previous post explains how to do that - and start commenting on other sites with your OpenID - which automatically links back to your web site.