Listings and maps service Yell.com just jumped aboard the Apple-wagon with a beta app for iPhone and iPod Touch (version 2.1 and 2.2).
You'll be able to get the mobile phone web service on your i-Device with minimal hassle, with interactive maps that feature Yell.com's 2.3 million business listings. Search a name or type of business, and relevant addresses will automatically pop up on interactive, scrollable maps; you'll then be able to call the company simply by clicking on its spot on the map.
To grab the beta, head to mobile.yell.com via phone/Touch and bookmark it to your home screen.
More knowing-where-you-are stuff at our Top 5 GPS apps.