Ad builder, which lets you create professional-looking display ads in AdWords without needing to hire a designer or start from scratch. If you’ve wanted to expand beyond your text ad campaigns, or if you’ve been looking for an easier way to build display ads, this tool can help.
How to use ad builder - Before you get started, check to be sure you’ve opted your campaign into the Google Network. Then follow the steps below to create your ads:
Click the Display ad builder link at the top of the ads table.
Choose a template and click the corresponding Create button to create your ad.
Complete the form and upload any required assets. You’ll be able to preview your ad on this page.
Click Continue.
Preview and select the size variations for your ad. (We recommend that you select as many variations as possible.)*
Click Save Ad.
Note: Customizable display ads are currently only available to English language users in the US and Canada targeting these same languages and countries.
If you have not heard by now, Google and Yahoo are working on an arrangement where Google Adwords ads, will appear on the Yahoo Ad network. Below is an official presentation on the agreement.