I’ve seen alot of SEO type guides. This one is easiest and best to understand. Wish I’d started with this one rather than spend so much time reading those “collegiate” guides and systems.
You may have to sign up to access the guide, but it’s free, the author seems to be a standup guy, won’t bombard you with useless crappola and it’s totally WORTH it. Besides… I would actually look FORWARD to a newsletter from him. And that’s a rare thing. : )
Good Stuff.
http://www.seoinpractice.com/free-seo-guide.html