A couple of months ago I got one of the new htc droid phones. I’ve had smart phones before so I’m already familiar with how much power they can pack into these things but I’ve never had one with a GPS. So, naturally, as soon as it was out of the box I was cruising the Android Marketplace looking for whizbang apps that would take advantage of the all capabilities built into my shiny new phone and ran across this thing called Layar.