Supplemental index
Last thing going on is being supplemental everywhere, supplements for this supplements for that, even for google index!!!
Now we have to think how to get out of this one case.
Seems supplemental index was used to stop spamers and in order to rank many pages, you need many good links since unpopular page shouldnt rank too well. Also guys from VEO Report, to be exact - the only guy says supplemental sucks and google seeks for trust. so what else we can do than getting in yahoo/dmoz directories and hope for a better time of trusting!!!
btw, affiliate sites in general are dead (if we look long term, easy profits), now it have to be long term, hard profits!
Cheers mates!!!