

Keyword Research in the Long, Invisible Tail
Since folks are angling a bit for some hardcore SEO knowledge, I thought I'd take a stab at the thorny and often unproductive process of researching keywords in the long tail. The tail of search queries in a given industry is typically not visible via any of the major KW research programs or search engine ad databases (Overture, Google, MSN). In these instances, there is a research method to fi...