I am a rather heavy e-mail user. I send and receive much e-mail of a personal and professional nature. I have never used Outlook. I have mainly used Eudora on my desktop and Pegasus on my laptop (because of memory concerns). I have always heard that The Bat! was the most secure e-mail client. Has anyone had experience with this program? Are there more secure e-mail clients out there? All suggestions will be appreciated.