On Market: https://market.android.com/details?id=com.quickphotosharing
This application allows you to quickly and easily sync photos from your smartphone with different people and devices. Application automatically selects all new photos and informs user about them with a given frequency. User can select which photos he want to share. To do this you must have an dropbox account. Then you can login in the tab "Settings" and application creates folder "Shared photos" on the server. You can share this folder through Dropbox web interface. Then you can sync your shared photos with your friends. At the moment, our application supports select photos before sending, set sync frequency and a few other basic functions. We are working for adding new useful features as soon as possible. Сurrently silent mode and list pagination added.