June 10, 2010
Keyword Research Tips for SEO | Web Design Resources
Overture and Wordtracker aggregate keyword variants and phrases (single, plural, misspellings, bigger phrases into smaller phrases etc.) Wordtracker uses data from meta search engines that have different demographics than the major …
The rest is here:
Keyword Research Tips for SEO | Web Design Resources
Filed under Wordtracker Trial by on Jun 10th, 2010. 
