Wordpress/Twitter help or Plugin recommendation.

[Gerry]

I am looking for a plug-in for Wordpress that will parse Tweets based on certain or particular keywords.

Example:

I want a site that will display tweets FROM ANYONE when a certain keyword (or keywords) are noted.

Say "ketchup". Anytime someone mentions ketchup or condiments in their tweet it is displayed on my site.


So the plug-in would need to have keywords indicated.