This is the POP3 system for various machines. POP stands for Post Office
Protocol and is a means for PCs to access mail stored on servers whose
network connections remain up all the time.
 
 
On VMS the Indiana university POP3 server is here.
 
For the Mac's  we have:
 
Eudora 1.2 (requires MacTCP)
 
For the PC's we have
 
POPmail 2.4b1 (or 2.3) (requires a clarkson packet driver)