From : jchen@163.com Mail to : ************.**.** Subject : Thanks for your email Dear John : Thanks for replying to my email so quickly.It was only 30 minutes ago that I posted my first email, and I already have received your reply .Unbelievable!If it was“snail mail,”I would still be on my way back from the post office. You kept telling me about the virtues of going“digital”,and now I think I understand what your meant by that.Being able to exchange mail with someone thousands of miles away in 30 minutes or even less is simply amazing . Anyway,I just wanted to say thank you for the email and letting me know that I was doing OK.Like you said,let us keep in touch on-line! Jack Chen jchen@163.com