What are "Ads by Yahoo!"?
Yahoo! serves the advertising that you see on this site. Yahoo! customises the advertising we show based on information collected by Yahoo! and partner web sites using this computer. This customisation is based on information we collect and use in accordance with our privacy policy.
More about Yahoo! advertising products and services
Yahoo! offers a range of advertising products and services that can help businesses build brand awareness, influence the purchase decision and drive direct transactions.

Graphical Ads
Yahoo’s database-driven platform allows advertisers to target their online media
campaigns to specific audiences across the Yahoo! network. As the leader in
rich media advertising, Yahoo! supports a wide variety of ad technologies to
maximise campaign performance.
Search Marketing
With Sponsored Search, advertisers can list their businesses in search results on
Yahoo! and partner sites. Advertisers select specific keywords and bid for
placement. Matches are based upon relevance to the specific search
terms, allowing advertisers to connect with customers actively searching for what
they sell.

Web site publishers can generate income from their sites by displaying clickable
Yahoo! text ads, relevant to their content.