The iPhoto for iPhone app is one of the most useful apps on your phone for two major reasons; first, it allows you to quickly edit your photos to make them more visually effective. Second, it allows you to easily organize and share your photos. This means that, whenever you use your iPhone (or iPod touch) to take photos, you can edit those images and share those polished versions in minutes. We'll show you everything you need to know in this short guide.