Well the first thing I would do is to post my blog posts to social sites, like digg, stumbleupon, reddit, mixx and so on.

Then you might want to comment on blogs that are in the same niche as yours.

You can get quite a bit of traffic from Yahoo answers. Say someone asks a question like "how do I get traffic for my blog?", now there are about 50 ways, so you suggest 3 ways. Then you refer them to a series of articles that you wrote about how to draw more traffic to your blog.

Just like I am about to do.