This is not about fashion today...it's about tourism!
Let's have a look to this awesome iPhone app called JustYourTrip. It's an amazing interactive city guide with so many possibilities that are difficult to explain in a single post, so I posted a video to show you how it works...and all this for less than US$3 !
I prefer the conventional paper guide, but this is a very convenient option to our overloaded bags :)
( también disponible en Español ;)) AQUÍ