>I can't speak to the quality or thoroughness of this book that I just got,
>but I thought maybe the table of contents may interest you and others.
>
>Visual FoxPro 5.0 for Windows
>Developing an Application Framework
>by Nelson King
>M&T Books
>ISBN 1-55851-560-7
>892 PAGES WITH 3.5" DISKETTE
>(diskette includes 100 pgs of docs, four standard app modules for
>modification,
> and a "complete application development class hierarchy.")
>

<snip>

I just got that book, too. It's one of the best I've seen. It backs up my belief that the best way to develop an application framework is to make your own! That way you'll know it inside and out.