To those who are scared of virij or trojans:

below is the CRC of the *original* executable files. If it doesn't match
then you are having a tampered copy, so please don't run them. The programs
contain self CRC test however, so they won't work if thee are changed.

Searching ZIP: PCBMAS16.ZIP

 Length  Method   Size  Ratio   Date    Time    CRC-32  Attr  Name
 ------  ------   ----- -----   ----    ----   -------- ----  ----
  51440  DeflatX  21296  59%  24-11-96  19:07  18046675 --w-  PCBHEAD.EXE
  41104  DeflatX  19162  54%  24-11-96  19:07  0147676e --w-  PCBTOT.EXE
  64576  DeflatX  27588  58%  24-11-96  19:07  ec84d181 --w-  PCBMAST.EXE
 ------          ------  ---                                  -------