Sun: SDD Use Cases

Attached is a set of use cases that we can use for tonight's use case
discussions.  Note that this is not a comprehensive list of all use
cases that our software is used in.  This attempts to capture the most
popular ones that we hear about both internally and externally.  We also
did not attempt to map these into SDD requirements (which we assume the
SDD group will do in the course of business). It is also a rather informal
document that can be expanded as needed into a more formal document
depending on the group's wishes.

-jhf-