Google Adwords is the system Google has developed to assist you in marketing your ervices in the Google Search Engine. The system is a pay per click system; this means you can dictate where your ad appears through bidding for a series of phrases. This keyword tool is a pretty good way to establish a baseline list of Adwords keyword ideas for your website. You enter a word or phrase, or alternatively, a URL, and the Adwords Keyword Tool spits back a list of related keywords and some additional traffic data.