I agree, the title is a bit lame, but I stumbled across an interesting article naming the best channels to drive "massive" traffic. http://billwidmer.com/best-marketing-channels/ why is it interesting? because I feel it pretty much sums up the current state of the SEO industry. There's a bunch of socially inept losers running their mailing list and baiting poor desperate people starting with IM into buying their useless webinars. And from there they draw conclusions how SEO and IM in general works. The funniest part. They talk about massive traffic, only mention SEO and, except for one of these 30 people, none of them really has massive traffic.