The CLM plugin allows wordpress admins to have more control over the links left by users who leave
comments on their blogs. Admins are provided with the ability to remove all author links from comments
unless the user has made an admin specified number of comments. You are also provided with the ability
to override that setting with whitelist and blacklist features. The full list of features provided by
the CLM plugin is below
Features
Enables admins to remove nofollow attribute from comment author links
Allows for optional removal of nofollow attribute from links left in the body of comments
Provides admins with the ability to open comment author and body links in a new browser window.
Provides ability for admins to require a specified number of comments before enabling comment author links
Has built in whitelist and blacklist functions to override general setting of required number of comments