WordpressLinkCloak.com offers a great Wordpress plugin that help you make more money with your Wordpress powered blogs.

If you've used Wordpress before then you know how easy it is to install plugins and this plugin is no exception. You can install this on all of your Wordpress blogs in very little time with very little effort.

What can this plugin do?

1. Stop people from cheating you out of commissions.
2. Make your links look more enticing to click on.
3. Automatically replace keywords with affiliate links.
4. Migrates old links to the new cloaked links easily.

WordpressLinkCloak.com