Are you a leaf peeper? Do you plan vacations and weekend trips with the sole purpose of gawking at the colorful fall foliage? If you do, the Leaf Peeper app from Yankee Magazine can help you find the best fall displays. The app lets you make foliage reports, called Peeps, about the conditions in your area. You can post your photos and rate the foliage conditions in your area. Of course, you can also tap on a map to read reports left by others to help you decide when’s the best time for a trip. The Leap Peeper app is available free for iOS and for Android.