For more information about using digital cameras with Linux, refer to the following web sites:
http://digikam.sourceforge.net/ Information about Digikam
http://www.gphoto.org Information about gPhoto, gPhoto2, and gPhoto2-compatible GUIs
http://www.thekompany.com/projects/gphoto/ Information about Kamera, a KDE front-end for gPhoto2
http://www.stud.uni-karlsruhe.de/~urc8/GnoCam/ Information about GnoCam