Mailing/Shipping/Billing:

          Contegra Inc.
          14033 Commerce Ave. NE
          Suite 300-405
          Prior Lake, MN 55372

Email:

          Contegra@Contegra.com

Phone:     (651)905-0900

Fax:          (651)454-4665

Notes:

1)  Contegra and Station Master are registered trademarks of Contegra Inc.

2)  Ropellant, Laminex, "Intelligent Design" and "Beyond Complexity to Simplicity" are
      trademarks of Contegra Inc
.