John R. Chawner
Pointwise, Inc.
PO Box 210698
Bedford, TX 76095-7698
USA
email: jrc@pointwise.com
toll free: (888) GRIDGEN
voice: (817) 377-2807
fax: (817) 377-2799
area of work: development, distribution, and support of
              quad/hex and tri/tet gridding technology
              implemented in the Gridgen software