First of all, turn off the sound in your computer that tells you that you have a new e-mail message. That "You've got mail!" sound is like a telephone or a doorbell. It interrupts your work. When you hear it, you will want to check your messages. And it will take you at least a few minutes to get back to work after that Multiply that by the number of e-mail messages you get a day. Do you see how much time you waste because of that little sound?