Integrate Twitter with your WordPress blog. Automatically tweet new posts, display your latest tweet in your sidebar, etc. Uses OAuth for user authent
Make your posts more shareable. Add a Tweet and Buffer button to key sentences right inside each blog post with a simple [tweetable] tag.
Adds TinyMCE button for Tweeting selected text in a post.
Tweetability lets you indicate, with a shortcode, tweetable text in your posts that your readers can tweet with a single click. As seen on nytimes.com