Moa is an image gallery for people who just want to put up images, not have an entire image social system (ratings, comments, etc). It supports sub-galleries and bulk uploads. It strives to be as easy to use as possible.
Standards-compliant Java persistence via JDO/JPA/REST and RDBMS/MongoDB/Neo4j/Excel/LDAP.
A feature-rich and easy-to-use content managment system for small Web sites.