>>Well, let's see. You might want to look at something like DotNetNuke. It will allow the users to create/modify their own front ends. You could then just hook to the forms. It comes with all the security stuff already written.
>
>DNN has not VFP DBF data adaptor. It could work only with Access and SQLserver DB.
>This is not good choise for VFP application, nevertheless that we use it as backbone of all our web .net apps.

You may have heard the old saying, "there's more than one way to skin a cat." You could always pull data via ODBC, then you could also build your webpages so that they reference WC's webservice,etc. etc. etc.