Perhaps I just didn't notice before, but in getting the company I work for set up with AdSense late yesterday, I received a confirmation e-mail from a specific Google sales rep (who signed the e-mail with her first name). In the past I recall receiving e-mails that came from various reps but they just had the "Google AdSense Team" name signature. Does anyone know if this is a recent change, a one-time aberration, or what?