SEOmoz has an excellent interview with Ammon Johns (no longer available).
It’s been my pleasure to call Ammon a friend for a number of years, while sharing administrative duties with him at Cre8asite Forums. I’m not sure that I can even begin to tell you how much I’ve learned from his generous and eloquent posts on subjects of all types.
The interview was conducted by Rand Fishkin, and features long, thoughtful answers on SEO and marketing, search algorithms, tools for SEO, the perfect client, and much more.
Nice going, Ammon and Rand.