 The site is no longer supported. All software has been virus scanned. Contents of this site are listed in the subject index. The majority of this software is PC based (DOS and Microsoft Windows programs) and often requires pkunzip to extract. We have found several Mac software packages; a very few Mac users may require 'UnStuffit' or 'BinHex' to get at them. Some programming language code is available including programs accompanying textbooks. Most code was written for PC based platforms, but some may be compiled on other platforms. We would like to thank those who have contributed to this site's creation. | 
