The misspellings missing from the second email are easily explained by the likelihood that this email was "proofread" by several people beforehand (since it was

The misspellings missing from the second email are easily explained by the likelihood that this email was "proofread" by several people beforehand (since it was known to be going public), whereas the other was a quick personal email with no intention of going public (until it was leaked). I believe pg mentioned that Ron would review the public emails several time with others. Also... the 2nd email, Ron mentioned the first. So the first is real, straight from his mouth.