Is There Any Benefit to Long Term Directory Links?

Let's say that when you first built your site, you relied heavily on directories to get your name out. You've also built good content and get linked to every so often. You're now complacent with your rankings primarily because you're getting good traffic from a variety of these alternate sources, and your directory links are not doing much for you.

Do you drop the directory links, or do you continue to pay the yearly rate for these links that may do absolutely nothing for you?

Read the full discussions and comments at http://www.seroundtable.com/archives/014218.html