Social Media: Integrate your blog with Twitter (Twitterfeed, Hootsuite), Facebook, LinkedIn. Add your blog’s feed to your profile or page. Add a link to your social media profiles in the sidebar of your blog.
Social Bookmarking: Share your published content via Reddit, Digg, Delicious, StumbleUpon etc. (Onlywire)
Search Engines: Optimized posts are quickly indexed by Google, eventually providing targeted traffic to your blog/website.