AdWords ads are displayed along with search results when someone searches Google using one of your keywords. Ads appear under 'Sponsored links' in the side column of a search page, and may also appear in additional positions above the free search results.
We can also display your ads on one of the hundreds of display network sites in the growing Google Network, choosing the exact Display Network placements where your ad appears.
Sites in the Google Network include Food Network, HGTV.com, About.com, and NYTimes.com.