Have you navigated your way to our Stuff.tv vidcast this week? If not, you really ought to, especially if you like seeing members of the Stuff.tv massive get set loose incentral London with only a sat-nav phone to keep them on the straight and narrow.
Tom Wiggins is packing an HTC Touch Cruise, Ruth has an N95 8GB gripped firmly in her hand, while Mic is toting a BlackBerry Curve. Who will reach St Pauls Cathedral first? Will we be able to take the suspense? Will anyone fall in the Thames? All these questions and more answered in the show.
And if you tell us which sat-nav solution you'd be the most happy with, you can win a Nintendo Wii. Simply cast your vote here to be in with a chance of winning.
What are you waining for? That Wii isn't going to win itself, you know...