Forward outgoing e-mail from a specific employee to another

Clarifications

http://www.emailaddresses.com/email_forward.htm

Please post back if you have anymore problems or questions.

What you are describing is more concerned with 'Copying' outgoing email. I am not aware of any facility within Outlook that could accomplish this without being noticed.

There might be a possibility of 'Syncing' with the SENT folder, but have yet to figure it out cohesively.

try a third party application.
To turn on journalling;
http://www.msexchange.org/tutorials/Implementing-Exchange-2003-Message-Journaling.html

Free demo - single user.

http://www.ivasoft.biz/sj.shtml