I have just released a new plugin: Link Indication.
Adds CSS class attributes to the links (anchor tags) in your posts and pages and optionally in your comments.
The following types of links are being considered: external, external to Wikipedia, external FTP, mailto, and internal links.
- Apply target=‚Ä?_blank‚Ä? to external, wikipedia, and FTP links
- Apply the class attributes also to images
- Do not apply this plugin to comments
Details, download: see Link Indication.