Personalize, if not humanize, your posts, adding (CSS) popups containings avatars next to mailto links, as well as next to any word. You can chose avatar images, or let Gravatar chose it for you.
For documentation and tips, please refer to the official plugin page for <a href="http://planetozh.com/blog/my-projects/wordpress-plugin-avatar-gravatar-popup/" title="Avatar Popup" rel="nofollow ugc">Avatar Popup</a>

Ozh' Avatar Popup

Add CSS popups next to mailto links or next to any word. Can be any custom image, and has gravatar support.

You have a blog. You have stats telling you how many people read it. You post links. But do you have something telling you how many people click on your links? Count clicks on your files (download counter) or on any links.
For documentation and tips, please refer to the official plugin page for <a href="http://planetozh.com/blog/archives/2004/09/17/click-counter-plugin-for-wordpress/" title="Click Counter" rel="nofollow ugc">Click Counter</a>

Ozh' Click Counter

You have a blog. You have stats telling you how many people read it. You post links. But do you have something telling you how many people click on yo …

Ozh' Avatar Popup vs Ozh' Click Counter