composites - all messages by user
Try
http://www.3dconnexion.com/support/4a1.php
select your spaceball, then select 'Archive (legacy software) in the OS box then you will see Cadkey 98,99 in the third 'files' box
failing that, i still have the computer that ran CK19 with a space mouse on Win 2K, the drivers must still be on it.