Twitter formatted RSS - Get a Twitter formatted RSS feed that will add extra info for nicely formatted twitter updates.
Feed Tweetifier will give you an extra RSS feed that has a nicely formatted title tag. This is great for using with Twitter RSS feed tools that can push your feed into your Twitter stream.
You might have seen @techcrunch sends its tweets in the format: "article title http://link.com by @username"
This tool does very similar and you can customise how your feed looks by creating your own template.
Once that is done you can see your feed at http://your-blog-url.com/?feed=tweetified
BEWARE: This tool does not work if you have the FeedBurner redirection plugin.