Single Comment

Since Muller's Joker80 has recently established itself via 'The Battle Of
The (Unspeakables)' tournament as the best free CRC program in the world,
I checked it out.  I must report that setting-up Winboard F (also written
by Muller) to use it was straight-forward with helpful documentation. 
Generally, I am finding the features of Joker80 to be versatile and
capable for any reasonable uses.