I created the following set of badges for social bookmarking and blogging. It seems unique because in addition to the stuff like delicious and digg it has tweet, ping, blogger and livejournal links. This encourages people to tweet or blog your page. (Try it. I dare you to blog or tweet this page!).
<script language="javascript" type="text/javascript" src="http://www.blogseye.com/blogthis/blogthis.js"></script>It looks like this:
