Snapjoy finally released an iPhone app of their service that allows you to organize photos, so you can access them from anywhere.
With the new iPhone app you can, of course, access photos from anywhere you are, browse a photo timeline by year and month and also rediscover favorite moments by pressing the shuffle button to get random photos from your library.
To add photos to your library, you can upload them from your computer in Snapjoy's site. You can also import Instagram, Picasa and Flickr photos right from there.
Best thing about all these, the app and the service are free and you can download the app right from the App Store [iTunes Link].