WordTwit Twitter Plugin (wordtwit) free WordPress plugin

WordTwit keeps track of when you publish new posts, and automatically informs your followers by pushing out a tweet to twitter in the format you specify. All links are automatically converted to tiny URLs to save space. Most users see a substantial increase in blog traffic after tweeting their posts on a frequent basis using WordTwit.

WordTwit includes:

• Support for multiple twitter accounts
• Per-author accounts
• Manual editing of tweets
• Hashtag support
• Tweet scheduling
• Support for a variety of shorteners, including yoURLs
• …and more!

Also check out our professional mobile plugin for WordPress, WPtouch.