The yellowbook.com iPhone and iPod touch application is ready to help you find local businesses and more while you’re on the go. Explore businesses to find addresses and phone numbers. Just tap the Safari browser button on your home page and enter yellowbook.com in the address bar. To find the product or service that you want, just tap it into the Product/Service or Name of Business box. The search box suggests as you type. Tap on the Call button and be connected right away. Use the map button to get directions to the business.

You must be using an iPhone to see the iPhone version of this app. Try it here