The Open Directory listings is a search engines where volunteers add the sites. It is used by Netscape, Lycos, and Hotbot, among others, as well as, of course, offering searching on it's own.
I just volunteered for the Foxpro listings. There's only about fifteen or so there now, some are old, and I'll weed them out, I already added several.
So, I'm looking for more good VFP sites to add. You can check out the existing ones at
http://dmoz.org/Computers/Software/Databases/FoxLet me know what you got! Email me at bobmorris@mediaone.net