>I am looking for Korenthal Associates. I have an old copy of PHDBase III and the media is bad - I need to work this into a VFP app and can't find Jim Korenthal.
>
>Has anyone seen this guy/company anywhere?

From the Wiki site:

PhDbase Highly recommended for applications with a text search requirement.

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Sold here: http://www.hallogram.com/phdbase/
The new Korenthal URL is: http://beta.homestead.com/phdbase/
A demo is available.

That is about all I have seen on him or his product..