Funny
I'm a member of Referralware and when I go to my site to log in it does say affilate:
http://referralware.com/
Anyway I really don't know the difference between mlm or affiliate programs as I have only stuck myself to get Referralware going.
I have been reading the Magnetic Sponsering book which is the first book which really is different compared to alot of other books on the subject of how the business shoud be set up. The model used is taken from that.
{{Affiliate part of link edited out by Linda}}