I have recently installed two WordPress plugins to slightly enhance the visual of comments.>
- Gravatars - uses the globally recognised avatar to display a 48x48 image next to each comment to identify its poster.
- IP to Nation - displays a little country flag next to the comment poster's name, guessed from its incoming IP address. ROC Taiwan flag updated.
So far so good. If you want to have your image displayed next to your comments, please sign up Gravatar.com there.