I don't know about you but I bank on an automated service that creates a 140 character message about my blog post whenever I make one and delivers it as a Tweet in my Twitter timelinee.
Of late, I came to know of a few services that auto deliver your blogs' feeds to Twitter, Facebook and Linkedin simultaneously. This is the latest one: http://dlvr.it/
Just enter your blog's feed URL in the box and 'Dlvr" does the rest.
It is alright to use these automated services. It certainly a big time saver for me as I write a minimum of 6 blog posts a day. But, who will read my Tweets, my Facebook Wall?
There must a tracking service that reports how many Tweeters read my Tweets and similarly my Facebook Wall.