"Highly customizable Twitter trackbacks widget to integrate tweets that mention your post into your blog. Each tweet comes with reply & retweet links to get more readers engaged in your story conversation." Via
Here is another great widget.This time it's a highly customizable Twitter TrackBacks Widget for your blog.
It works perfectly.
I already has Twitter Trackbacks via DISQUS on this blog, so I will not use it here.
Find more info about Twitter TrackBacks!