Every newsgroup seems to have its resident nutcases. A military
aviation group has a guy calls himself "Liberator" who is obsessed
with nazi flying saucers and thinks old sci fi movies are real. A
space newsgroup has a guy named Brad Guth who is convinced Venus is
inhabited and the Rec. Boats newsgroup has HArry Krause and Cliff.
Eventually, the nuts only talk to each other and then it becomes
really funny. Like lunatics in an asylum having a discussion.