Here are some blog directories for you. A list of 400 blog directories as well as a list of 140 RSS feeds. If you are looking for quality rather than quantity then I would suggest this ranked list of the best blog directories.
You should ensure that your blog has some active posts before submitting it. Your approval rate to blog directories will be much lower if your blog doesn't have a lot of recent posts.
You can submit you blog to my Bidding Directories... - www.MadPlug.com (PR2) - www.ShoutLinks.com (PR2) - www.BidYourLink.com (PR2) * They all have Instant Approval and Permanent Links.
I have a couple that accepts free submissions for blogs: http://blogsitelist.com/ http://www.categorydump.com/Blog/