The person who left the last comment has not yet revealed themself but they did state that they did not sign up for the GMail account. This is a bummer, but doesn’t mean that the hunt is off. Perhaps the secret GMail person will find my blog and post a few clues. In the meantime, I think it better to switch my efforts to the commenter. I do have their IP address: 18.104.22.168 This should help me narrow it down. Another clue is that their IP address hasn’t changed since the previous comment. I should be able to do a little network snooping and narrow down a location. The problem after that is determining who out there knows my blog and/or knows me. Probably some guess work will ensue. I can just hope that the commenter keeps checking back so my guesses don’t go un-answered.