Packrati.us is a simple service that gives you the possibility of bookmarking your tweets with interesting links. It´s a service that follows your Twitter account and bookmarks the URLs to your Delicious service.
Venture Slogan: Packrati.us = Twitter + Delicious.
Packrati.us’s own description: “…This site provides a simple bookmarking service. We follow your Twitter feed, and whenever one of your tweets contains URLs, we add them to your Delicious bookmarks. Optionally, bookmark URLs in @replies to you. We’ll even add a delicious tag identifying the sender if you like…”