Maian Greetings - Maian Greetings is a free, lightweight and easy to use ecard system.
F-Stop Media Gallery - Image and video organizer.
Chevereto - Chevereto is a powerful and fast image hosting script that allows you to create your very own full featured image hosting website in just minutes.
Camera Roll - Simple Gallery App for Android, with lovely Material Design.
Zenphoto - Media website management the easy way!
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.