Hi, John.

>Fantastic! Using VFP? How many key words?

It is all running on VFP 8 (I'm *almost* sure that SP1), and stored in DBF files. There are many keywords, many acronyms, and many other things. I wouldn't disclose exact numbers, anyway. Maybe Michel can elaborate on that.

You can know a little more on that old article (many improvements were made, but the architecture is almost the same):

http://www.utmag.com/June2002/Page3.asp

Also, Michel published a great series on Web Development tips that you may find useful:
Considerations when building Web applications
http://www.utmag.com/December2002/Page32.asp
http://www.utmag.com/January2003/Page9.asp
http://www.utmag.com/March2003/Page8.asp
http://www.utmag.com/April2003/Page61.asp

Many of this techniques are what makes UT so fast and flexible.

Enjoy,