GQview is an image viewer for X windows. Features
include single click file viewing, external editor
support, thumbnail previews, thumbnail caching,
and adjustable zoom. GQView has the ability to
compare files and list similar or duplicate images
based on content. Full screen view and slideshows
allow for basic presentation of images. The
program offers simple image file management with
the ability to copy, move, rename, and delete
files. Image collections, similar to a song
playlist, are also supported.