+Landel Telecom <http://www.landel.com/> sponsored shipping addresses and
+customer notes.
+
+nikotel, Inc. <http://www.nikojet.com> sponsored the inclusion of
+customer-to-customer referrals in the web interface and signup server.
+
+Three Bubba's Innanet <http://www.inna.net> sponsored expedited check entry,
+the "similar names warning" feature, and a number of other enhancements.
+
+Dave Burgess <burgess@neonramp.com> sent in a bunch of fixes and small changes
+and will doubtless send more once he's got his tree under control.
+