FIM (Fbi IMproved) is a "swiss army-knife" image viewer for: either the Linux Framebuffer or the graphical environment, or in text terminals (ASCII Art, also coloured), with a consistent interface and with many powerful features.
FIM is known among enthusiasts of Raspberry Pi and other minimalistic computing devices, but also among VIM/Emacs users seeking functionality, configurability, and flexibility.
My flash presentation will show the ideas of FIM and why it can be useful to many.