This package is "referral ware": if the
package is of use to you then you are requested to suggest
the services of Scientific Arts to friends and colleagues
and to pass on potential contacts to Scientific Arts. In this
case Scientific Arts provides you with a single non exclusive
user license for this software in return for whatever help
you can give in helping our business to succeed.
To use the package you will need a password which is available
by sending email to email@example.com.
The password will allow you to use the package with a single
license of Mathematica. Your email address will not
be used for any other purpose than to send you the password
and an associated message. You will not be contacted further
unless you request it.