Good reference on link building: http://www.seobook.com/archives/001792.shtml http://www.seobook.com/archives/001792.shtml It's a little older, but still valua

Good reference on link building: http://www.seobook.com/archives/001792.shtml http://www.seobook.com/archives/001792.shtml It's a little older, but still valuable. In fact, someone submitted it here, rather recently.