Tweetmeme sends a tweet to its many followers if your blog posts reach a HOT status.
How do you blog posts get hot? Through a button on your site which your users can use to tweet your posts. This has the effect of encouraging other site visitors to tweet your stuff. Tweetmeme tracks the volume of tweets. If it reaches a certain volume, it sends out tweets for you.
Sounds like a good idea to get your blog noticed by thousands of people all over the planet, right?
Follower services think so. Check out the PIMPAGE below:
Useful traffic boosting service this tweetmeme

at the pimping though