I work downtown, so it is possible you saw me driving around. I also live up in cranberry. I haven't gotten to drive my car again since, but I will tonight. I am getting married in 11 days and my life is a little busy right now.

I am a computer consultant and the noise was definitely 'electriconic' and coming from the same spot the ECU was put back in. So if it was not the ECU it was something within a few inches of it. It was a high pitched sound that lasted for about 2 minutes.

As far as chip is concerned if someone in Pittsburgh has the 'normal' tune, maybe we could get together and see if there is any difference.