WordPress.org

What happens if I have both my tweets posting to my blog as posts and my posts sent to Twitter? Will it cause the world to end in a spinning fireball of death?

Actually, Twitter Tools has taken this into account and you can safely enable both creating posts from your tweets and tweets from your posts without duplicating them in either place.

Does Twitter Tools use a URL shortening service?

No, Twitter Tools sends your long URL to Twitter and Twitter chooses to shorten it or not.

Anything else?

That about does it - enjoy!

--Alex King

http://alexking.org/projects/wordpress