Ok heres my idea, lets say you're taking a photo of your friends. That photo is then put into a list with the GPS co-ords attached.

You go onto that list that shows photos taken around the world within 1 minute (or 30 seconds etc). You can find them on the map or by list. You give that photo a name for everyone to see such as Grand Canyon etc... It saves the image to your phone also.

You could also do this with video but actual real time, basically like a webcam I think this would be pretty cool. Someone could of taken a photo 100 metres away from you without you knowing it .

Hope you like it!