Twitter Marketing Tools

It is estimated that there are approximately 60 million people on twitter (as of 6/30/2009). 

We follow - let's you follow people that are tweeting about your company and on specific subjects

Bit.ly - Service for tracking the number clicks on the links in twitter tweets.

Hellotxt.com - For retweeting or status updates across a range of social media platforms

Tweetdeck - Track and Search for multiple twitter addresses in 1 dashboard.

Tweetlater - If you have important information to share with your followers, you can time exactly when you want to release a tweet.

Twitter Public Relations Tools:

Media Outlets Using Twitter

Journalist Twitter Addresses

Twittering Journalists

Media On Twitter