I love this tale of the blurring of the real and unreal
Sexual couplings in Second Life are fraying real marriages
William Saletan gives us this example from Slate. Counselors are "seeing a growing number of marriages dissolve over virtual infidelity." One wife says her husband's avatar's marriage to another woman's avatar is cheating; he says he isn't.
His arguments: 1) It's just a game. 2) He has never met the woman behind the other avatar and doesn't plan to meet her. 3) His participation in Second Life is no different from his real wife watching TV.
Her arguments: 1) The virtual marriage includes a joint mortgage, dogs, and spending hours together. 2) The husband and the other woman spend real money on each other's avatars. 3) The other woman says, "There's a huge trust between us. We'll tell each other everything." 4) The husband met his real wife online in the first place. 5) His virtual avatar is all about lingerie, nude dancers, and redheads, which is fake wife is but his real wife isn't. 6) He's spending all day in Second Life and ignoring his real wife. Wife's summary: "When it's from six in the morning until two in the morning, that's not a hobby, that's your life."
Human Nature's view: Leave him.