Oliver Pell Cryptology
Here are some other sites to try as well!
http://www.ridex.co.uk/cryptology/
http://frode.web.cern.ch/frode/crypto/
http://home.cogeco.ca/~cipher/cyprogs.htm
http://www.ridex.co.uk/cryptology/
http://frode.web.cern.ch/frode/crypto/
http://home.cogeco.ca/~cipher/cyprogs.htm
Click on Oliver Pell Cryptology to open the resource.