Can someone please point me to a straight-forward, simply explanation of how to use these three packages together? I've never used PEAR before, and the PHP Documentation suggested that if I wanted to send large amounts of html emails, I should use these three classes. I've looked at the PEAR Documentation, and for someone who really doesn't quite know what PEAR is supposed to do, it's kind of overwhelming...

Thanks so much!

I guess I can answer my own question now, after much research. PEAR Mail, Mail_Mime, and Mail_Queue can be used in conjunction because the Mail_Mime class constructs the mail, Mail class mails it, and the Mail_Queue class can determine how it's mailed. The methods and functions can be found in the documentation. Though confusing, after a few readthroughs, it's possible to find out what they mean.