Load balance for POP3

[scuba at centroin.com.br]

Hi All,

 	I need to switch the users connections between two POP3 servers 
based on login information.
 	Since the login is part of the pop3 handshake, I'm stuck on how to 
"transfer" the connection and pass the info already sent.
 	I'm trying to script something with "socat" 
(http://www.dest-unreach.org/socat/doc/socat.html).

 	I'll appreciate any clue.

TIA,

- Marcelo