Unfortunately, I've previously only posted to c.l.r from work, where I use 
Google for usenet. So my nifty Ruby signature, which appears when I post from 
my home newsreader, has not been seen on this newsgroup until now, even though 
I've been using it since November.

-- 
Karl von Laudermann - karlvonl(a)rcn.com - http://www.geocities.com/~karlvonl
#!/usr/bin/env ruby
c=" .,:;i|+=ahHME8";def l(a,b,c)x=b-a;y=c-a;Math.sqrt(x*x+y*y)end;25.times{|y|
50.times{|x|print(l(12,x/2,y)<=12?((c[l(8,x/2,y).to_i]||36).chr):" ")};puts""}