Two computer network. One already loaded with NA 1056. Other one starts in CT mode with comtsrs etc. (left over from ARRL CW in my autoexec.bat) Drop out of CT, start NA. From this computer send a gab message. Crashes all computers on the network. Doesn't seem like a likely bug for anyone to actually see, but seemed like it was worth reporting since it is an open door for trouble. 73 Bill