New York’s Attorney General has just settled actions against Priceline, Travelocity and Cingular Wireless for promoting products and services using “adware”—the first time a law enforcement agency has held an advertiser responsible for ads displayed through adware. These settlements require the advertisers (and affiliates—presumably sales agents and promotional partners) to give consumers full disclosure of any adware (including adware bundled in other software); ensure advertising has a conspicuous, identifiable brand; obtain consent from the consumer to download and allow the adware to operate on the computer; and make it reasonably simple for a consumer to actually remove the adware from his or her computer. The settlements require these three companies to investigate how their online advertising is being distributed; and if the delivery mechanism violates the terms of the settlement (or the law), the advertisers must take immediate stops to cease use of the offending adware programs. Priceline, Travelocity, and Cingular have also agreed to pay penalties and investigatory costs to the State of New York.

To those of you familiar with the old saying “Caveat emptor,” we can now add “Let the Advertisers Beware.”