From: tholen@antispam.ham   
      
   "Trevor Hemsley"  writes:   
      
   >> Why else might one work and not the   
   >> other?   
      
   > The option in Seamonkey (which is probably the same in firefox) is "Add www.   
   AND   
   > ..com" (emphasis mine) if a web site is not found. Your example was probably    
   > looking for www.irs.gov.com   
      
   Wouldn't that trigger the 404 Not Found result?   
      
   In the case of irs.gov, Firefox did try to connect to something,   
   but that something took too long to respond.  The "Connecting"   
   icon was green, which I suspect means that it found a site.   
      
      
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