How do spammers spam?

From FixingEmail.org...

A typical spam run sends millions of messages -- all identical (or very similar). How do they do it?

Of course, our spammers aren't sitting in a basement room, feeding Outlook Express with millions of names. So how do they manage to send so many messages so quickly?

As far as sending goes, there are two types of spammer... [read more].

Tags: spam.