Power SEO Ranker by Bryan and Matt Green and Ken McArthur
King Commissions by Asher, Ciel & Folusho
App Empire by Chad Mureta and Jonathan Cronstedt
In yesterdays post on Webmaster Central Blog Google has announced yet more updates to their SE algo which would affect 3.1% of English queries (as well as queries in other languages). The update targets backlink schemes, keyword stuffing and other signals Google didn’t divulge in the post.
Spillover Commissions by Matt Bacak will be released on August 27th.
I didn’t think this was possible and I wasn’t convinced negative SEO was made possible by the latest Google algo changes (and the hit on the blog networks) but looks like there’s more and more proof it out there.
Here’s a case study on TrafficPlanet and a related thread on Google Groups.
Street Smart Profits by John Cornetta, Frank Salinas and Cindy Battye