Gallery is a slick web based photo album written using PHP. Easy to install (it includes a config wizard), it 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, searching and more. Albums can have read, write and caption permissions per individual authenticated user for an additional level of privacy.
Gallery was created in an effort to prevent well-meaning folks from sending us obscenely large photos by email. It was designed to provide an easy place for friends and relatives to create and maintain their own photo albums.