An interesting little article here about the increasing use spammers are making of the relationship between a zombie and its ISP made me think.
If it's getting more and more difficult to send the stuff out and most users must be aware of the pointlessness of spam and surely 99.9% are sick to the teeth of it and the rest are automatic ignorers - not to mention people like us - then why on earth do the spammers keep at it?
Is it really the 1% of 1% rule to make money? Or the thrill of the chase?
How do they succeed in an almost entirely alienated market where each 'offer' competes with a hundred a day (unless you use Sp@mX) that are similar and all look disreputable?
For example, I still receive a good half dozen (now) a day for 'mortgages'. Can anyone really make money from that?
OK, some harvest the addresses and make money from selling them. But so what?!