when i set up my server, ubuntu 8.04 server edition set up as a lamp via the perfect server set up in the how-to for that version on this site. i did not install the control panel at the end. i did however install squirrelmal. i am the only user on the machine. i use that email system, it is set to the domain that i set the machine up for. now i have a second domain and i am hosting it on the same machine, this one will host virtual users, now i do not really wont to give these users email, just the ability to retrieve lost password or something like that. could this work and if so what system changes would i need. thanks in advance mike.....