Gallery2

Gallery2 is a slick web-based photo album that includes a configuration wizard for easy installment. This application provides users with the ability to create and maintain their own albums in the album collection via an intuitive web interface. Photo management includes automatic thumbnail creation, image resizing, rotation, ordering, captioning and more. Albums can have read, write, and caption permissions per individual authenticated user for an additional level of privacy.

Homepage: http://gallery.menalto.com/