I just bought the book "Search Engine Optimization For Dummies", but I am wondering if that was a good purchase or not. I see the copyright is 2006. My impression thus far is that if your SEO information was not written this morning it is out of date. Oh well, I love these "Dummies" books anyway and just couldn't resist. Most of what I know about anything technical came from these books. I am far from being a SEO expert...or novice for that matter, so if this book brings me up to 2006 perhaps I'll have the vocabulary to understand the smart folks here.