Join some social networks and spread the word of your blog that way. Tell your friends.
Also have a read through the "Blogging Promotion" board in this forum. There is tons of info kicking around in there.
And post, post, post. A blog is useless without content. (More is better!)
Also, have a read at this:
http://www.v7n.com/forums/blog-promo...blog-post.html
It will help you fix the [CaRP] XML error that's showing under your "Latest Blog" info...