I just bought SENuke and I am playing around with that for now.
The system looks promising, but the $127 price tag a month is a bit high, I would need to use the software at least daily to make it worth my while.
The system is a lot different from anything, you basically take one article, make a spinner/macro article out of it and submit it to a lot of social network sites like blogger, hub pages etc.
The article includes links to your other pages plus your affiliate link.
Their main thing is that for low competition keywords, your article can more or less dominate page 1 in Google.
Anybody else playing around with SENuke?