Anonymous: Allows users to upload photos into the “Anonymous” album without needing to register.Registered Free: Up to 200MB of images.Additional Storage: Registered users can pay for additional storage.
Create public/private albums
Search using multiple criteria
Search Album/Category titles
Social Network integration
Password protect albums
The best search capability of the sites reviewed, and the strongest security model.
The ability to password protect albums is a nice feature.
Strong social network integration, along with ratings and user comments.