What has worked best for you and why? Linkpushing and scrapebox? AMR and scrapebox? Xrumer and linkpushing?
scrapebox xrumer AMR social bookmarking demon. This list of programs will provide a sufficient backlink diversity and quantity to put and keep a site at number one. Good luck!
I've heard great things about the AMR and Scrapebox combo. I just got AMR and will get Scrapebox soon so I hope that the hype is true.