Plugins

Add Twitter anyware API,connect and tweet,follow.And Topsy API using.It displays it like the comment column.

Plugin for creating tree wordpress comments with spam protection and unfolding responses

TWD SMTP Plug-in help you to deliver E-mails from your WordPress Weblog using your suggested SMTP Server.

Tweak Hidden Options is a safe and easy-to-use way to modify, tweak, and change various hidden options within WordPress.

Helper Plugin for Tweetbacks Plugin to help it detect more tweets

Quickly schedule tweets from within the post edit screen. Visualize your Twitter schedule in a beautiful dashboard calendar widget.

A stylized Twitter widget.

TweetEverything allows tweeting highlighted text.

Give users ready-made "soundbites" to tweet.

Outputs latest twitter updates and linkifies hash tags and @replies. Properly caches.