| From Fred Zahradnik, your About Electronics & Gadgets Editor Add some fun to your outdoor activities this spring with GPS journaling. With the help of an app, you can preserve a track of your hike, bike ride, etc., including time, distance, speed, and more. You may also take photos, videos, and notes and embed them right into your trip story. Read on for more. Also this week, home theater gifts for grads, free iPhone music apps, and more. |