I downloaded the OpenPaths iPhone App shortly before heading off for an amazing week of skiing in the trois vallées in the French Alps, and put together this really simple little animation using their web interface showing five days of skiing (and our eight hour train journey back to London).
OP is the latest of many great ideas to come out of the NY Times R&D lab, and other than offering a personal locker for geolocation data, they intriguingly promise a platform allowing users to give access to this information to researchers, artists, and technologist. You can access your data via an API, download as JSON, KML or CSV, and connect up Foursquare (other Apps soon to follow).
