DiggDelicious – Social News and Bookmarking
http://www.DiggDelicious.com/

digg.com is a social news site and del.icio.us is a social bookmarking or tagging site. You can observe a live view of the action on these two sites without having to reload your browser. If a site interests you click on it to check it out, then return and use the handy links to go directly to del.icio.us to bookmark it or digg.com to digg it! This has been added to Social Informatics Subject Tracer™ Information Blog.