Share Web 2.0

I have a blog and its already have a page rank of 3, but I want to increase the popularity of it I don’t want to stuck in PR3. I want to know some techniques aside from creating links and directory submission…..Thanks

I just started a personal blog where I am going to be posting information on my personal life, maybe some writing, some ideas and some things that are happening locally. I realize that it’s never going to be a huge success, but I would like to know if there are ways to get more people just to check it out. Thanks to anyone who has any ideas.

My blog is focused on interpersonal relationships and it’s not an attractive and controversial topic that could catch immediate attention. What do you think should I add to stimulate reader’s interest?