<http://schema.org/url>
<http://www.tuaw.com/2008/10/20/first-look-an-app-that-gives-your-iphone-something-to-do-24-7/>
<http://www.engadget.com/2008/10/20/first-look-an-app-that-gives-your-iphone-something-to-do-24-7/>