Currently FREE – National Geographic World Atlas for the iPhone/iPad. Updated for 2013, this app has a new look and improved functionality. Spin the interactive 3-D globe and zoom in on specific places. Place pins to mark spots and save them for later. Use the measurement tool to find the distance between two locations. Get information on every country and capital city in the world – socio-economic data, demographics, weather, & currency. New features include the ability to: add customize map pins, store pins in the cloud and share across devices, access up to the minute weather, check currency rates, see latitude & longitude with a tap of our finger. This app would be a great reference tool to have in a classroom. Teachers can easily access a map to show students where a current event is happening, where a story takes place, etc. Download while it’s FREE  🙂