This is a template for providing use cases to the GGF "Simple
  API for Grid Applications" research group (SAGA-RG); these use
  cases will be used to determine required functionality which
  must be supported by the resulting SAGA-API specification, and
  to provide guidance to implementors of the API.  We have kept
  these two features in mind while creating this template.
  
  All sections apart from use case name and the description of
  the use case itself (3) may be considered optional.
  
  If the use case is complex, we would appreciate efforts to
  split into sub-scenarios where possible, for example in the
  use case description (3) and in the descriptions of customers
  (4) and resources (5).
  
  In each section we have tried to provide suggestions of
  questions to try to answer.
  
  Please send the use cases to <saga-rg@ggf.org>, or if you want
  to submit anonymously for any reason, send directly to one of
  the group chairs or secretaries (see
  http://www.gridforge.org/).