gPhoto is a program and library framework that lets users download pictures from their digital cameras. The libgphoto2 library gives you access to hundreds of models of digital cameras on several platforms. GIT repo and Issue tracker lives at https://github.com/gphoto/ these days.
Quivi is a comic / manga reader but also an general purpose image viewer for Windows which supports many file formats and compressed (zip, rar) files. It is aimed for fast & easy file browsing with keyboard or mouse.
Comix is a user-friendly, customizable image viewer. It is specifically designed to handle comic books, but also serves as a generic viewer. It reads images in ZIP, RAR or tar archives (also gzip or bzip2 compressed) as well as plain image files.
ZoneMinder is video and cctv surveillance and security application. It supports multiple video or IP cameras and a sophisticated motion detection system based around zones. Both live streams and historic events can be viewed via the web interface.
This is an image viewer. Can be used to view one or more images, pack of images like a digital comics format.
Famutils is a set of utilities for making use of ipaq pdas running gpe and familiar linux more enjoyable. It was born from my own frustation trying certain tasks on the current state of the distribution and maybe they are usefull to others as well.
Project that develops a swf multimedia development environment and a swf plugin for Mozilla.