iPhone Apps for Education

iPhones and iTouches have quickly taken the lead over laptops as the preferred student device for school. Further evidence of this trend is the development of apps with educational information. Discovery Education just launched an app for learning U.S. Geography by Discovery Education:
http://itunes.apple.com/us/app/u-s-geography-by-discovery/id374922243?mt=8

Bravo! More development for these tools means more engagement of students in real learning.