Yahoo Site Explorer has now come out with a badge for publishers & bloggers to show the amount of incoming links as tracked by Yahoo Site Explorer.
Add a live badge to your blog or website that queries Site Explorer for the number of links to your site or page on the web. Select the type of link counts you want, the size and look of the badge and then cut and paste the code to your web site.
Yahoo is offering two different badge sizes and the option of posting incoming links to the entire site or individual page. Yahoo Site Explorer
Yahoo!, Site Explorer, Link Badge