Beats the one dimensional maps resorts hand out like toilet paper and that just end up flying around the slopes like paper dust bunnies. Billing themselves as the world's first 3D Piste Maps, MountMaps produces the equivalent of a children's pop-up book, except instead of Horton Hear a Who, you've got Black Diamonds In Relief. Currently only available for European resorts in Austria, Switzerland, and Italy including Paradiski,The Three Valleys, Verbier, Via Lattea, SkiWelt, Zillertal Arena, Kitzbuehel, Schladming. US resorts to come soon.