gkrellshoot - 0.4.4-3 main

This plugin gives easy access to screenlock and screenshot facilities.
For screenshot it uses ImageMagick. The plugin displays animations
(like a screensaver) along with 'Lock' and 'Shoot' buttons to be
clicked on. With the 'Shoot' button one can either grab a window,
selected area or the whole screen. It's also possible to delay the
screenshot by a given number of seconds. Another feature is that
grabbed images can be viewed with your preferred image viewer. Pressing
'Lock' button will lock the screen and start your screen saver. (You
need to have xscreensaver installed to use this feature.)