MapBook is a brand new app for organizing, sharing, and discovering user-generated map content around the world using your iPhone 3G or 3GS.
You can record unlimited tracks and points of interest (along with photos), re-organize them into collections anyway you like, and share them with friends or the broader MapBook community. You can even share your maps with non-iPhone and non-MapBook users by emailing Google Maps links.
One of the most distinguishing features of MapBook is the ability to combine your mapped items with other user’s items to form new map collections.
You can discover new and interesting places and paths as you travel, using MapBook to search for user-generated content (note that since MapBook is just beginning it will take some time before server content exists in some areas — in the meantime you can be the first to map out the interesting places and paths in your area).
MapBook can be used as a training log for runners, bikers, and hikers. You can use MapBook to find or to share new routes. MapBook can organize favorite restaurants, fishing holes, attractions, or anything that can be placed on a map.
Help and FAQ: http://mapbookapp.com/forums
How-To Videos: http://www.youtube.com/user/iPhoneMapBook
