Win a Nokia Lumia 900, visit: nokia.ly Up for a challenge? Find out where we end up as the Nokia Lumia 800 goes up against the iPhone 4 en route to one of London's top landmarks. In today's Apps challenge the Nokia Drive app shows us how you can access free turn-by-turn voice guided navigation. You can even pre-load maps so it work's when your signal doesn't. With more than 100 countries across 6 continents, you'll never get lost again. Unless you want to. Are you big fan of the smarter, faster, funner apps featured in our films? The beautifully different Nokia Lumia family? Or looking for a slice of The Amazing Everyday? Visit nokia.ly to find out more.