I use a program called Abiword which is a free program like wordpad
http://www.abiword.org/
I add 5 tables with these things 1 Call Sign 2 Frequency Channel Mode 3 Location 4 Date 5 time
Under these tables you can have unlimited rows for contact info
I create a free map with Google maps and drop a pins for the location of the contacts I make I add the same info I add in Abiword for the dropped pin info on google maps
http://www.abiword.org/
I add 5 tables with these things 1 Call Sign 2 Frequency Channel Mode 3 Location 4 Date 5 time
Under these tables you can have unlimited rows for contact info
I create a free map with Google maps and drop a pins for the location of the contacts I make I add the same info I add in Abiword for the dropped pin info on google maps