A fully-functional subset of a commercial program, Amzi!(R) Logic Explorer consists of a 16-bit Windows Prolog interpreter and development system. Included are a debugger. listener, editor, 18 sample applications, a collection of articles and a book-length tutorial-- all you'll need to learn whether the Prolog language can do the job for you. Applications include solving logic problems, AI research and pattern prediction. Best of all, this package costs nothing.