sending multiple emails

i have successfully set up sending email via postfix using md5 with ruby. everything works like ruby magic.

now i need to send emails to multiple people.

do i have to create a loop and send email in that form or is there another way to do this. any docs you have come across will be helpful. not much on the net.

tia

I looped it. Maybe there's a better way, but it spit out one email at a time like a charm.

-Kyle