Google has launched text ads on Google Finance in the United States. We're also looking at how best to show display ads on Google Finance. And later, in the very near future, we will start testing text ads on a small number of news refinements within Google Search — so if, for example, you type "iPod" into Google.com and then click on the news link on the upper left-hand side, you might see text ads alongside those results, informs Google Blog.