IC28x01.txt     9600 baud packet for the IC-28. Includes extensive 
                information on 9600 baud packet in general.

IC28x02.txt     Shorten the squelch tail on the Icom IC-28.

IC28x03.txt     Fixes for improved RX sensitivity, improved RF output, 
                improved S-meter gain and prevent birdies at 154.755 &
                154.810 Mhz.

IC28x04.txt     Out of band mod for the IC-28A and IC-28H