Get your blog twittering with Twitterfeed, the RSS or Atom Feed content updater for your Twitter account. All you need to do is use your existing Twitter account, or create a new one if you haven’t already (and really, why haven’t you?) Then your twitter account will automatically be updated when your blog updates.
Well, not exactly immediately, but when you date your blog/journal, you provide Twitterfeed with the URL and then how often they should post to twitter. During this specified interval, the server will scan the blog for any new updates and post it on your feed on Twitter. Pretty sweet, and it’s free!
Twitterfeed.com In Their Own Words
Here’s how to get your blog (or any other RSS or Atom feed) twittering:
1.Create a new twitter user at twitter.com (or use your existing one)
this twitter user is going to be the one posting your blog entries – twitterfeed needs to know your chosen twitter username and password so it can post your blog updates to your twitter account
2.Login to twitterfeed using your OpenID
Don”t have an OpenID? It”s free – get one at MyOpenID, or view this list of OpenID providers
Yahoo! users: read how to use your Yahoo! account
Livejournal, Vox, Wordpress users: you can login using your existing blog/journal id
3.Provide us with the URL for your blog”s RSS feed, and how often we should post to twitter
Why Twitterfeed.com It Might Be A Killer
New clients for twitter continue to pop up all over the web, and this one is no different. The service is looking promising, with a conventional feature that everyone (well, all twitter users with a blog, which happens to be a pretty wide demographic) can use.
Some Questions About Twitterfeed.com
Will they make any changes to their interface? It is looking pretty minimal at this point. 
