norton_j_radstock - 6:38 am on May 11, 2008 (gmt 0)

Tera,
Expert directories rely on the expertise of the writer to provide information that the reader will find of value.

For example, I run a couple of small directory type sites in a subject area where I have particular training and experience -it would not be possible for someone without this knowledge to do this -all the content is selected and reviewed by me. I do not take submissions or offers of link exchanges -I go out and research material to add. As a result the sites get good reviews and good traffic.