Splitwise - Splitwise is a free tool for friends and roommates to track bills and other shared expenses, so that everyone gets paid back. On the web, iPhone, and Android!
Flickr - image and video hosting website
Splittable - Shared living made simple
Imgur - Imgur is a free and simple image hosting service with image editing feature. Signup is optional.
EquiTable - Split the bill fairly
Google Photos - All your photos are backed up safely, organized and labeled automatically, so you can find them fast, and share them how you like.