W3KM freeware:

ASCII/text file viewer
Cab2ADIF Updater
Cabrillo Evaluator
Contest WrapUp
Counties
DX Grids Application
Equipment List
Excel Import
GenLog logger
GenSort partial search software 
KM Rover contest logger
Local Club member database
LogSort `good calls` software
Make EDI file software
Prefixes
Skeduler Alarm and CD timer
Squares 6-digit calculator
Total Grids Application
Transverter/PLL/IF frequency offset
VHFLOG contest logger