From: http://developers.sun.com/techtopics/webservices/wscaf/wsctx.zip

Archive:  wsctx.zip
 Length   Method    Size  Ratio   Date   Time   CRC-32    Name
--------  ------  ------- -----   ----   ----   ------    ----
  211592  Defl:N   168942  20%  07-24-03 15:11  f79e700c  WSCTX.pdf
   29696  Defl:N     1854  94%  07-24-03 21:43  1727b89d  wsctx.wsdl
   12512  Defl:N     1373  89%  07-24-03 21:43  bddb61e7  wsctx.xsd
--------          -------  ---                            -------
  253800           172169  32%                            3 files