Magic Lantern is a software enhancement that offers increased functionality to the excellent Canon DSLR cameras. We have created an open framework, licensed under GPL, for developing extensions to the official firmware.
Magic Lantern is not a “hack”, or a modified firmware, it is an independent program that runs alongside Canon’s own software. Each time you start your camera, Magic Lantern is loaded from your memory card. Our only modification was to enable the ability to run software from the memory card.
ML is being developed by photo and video enthusiasts, adding functionality such as: HDR images and video, timelapse, motion detection, focus assist tools, manual audio controls much more.
What a fascinating project. I knew you could put custom ROM images on digital cameras, but this seems like a far safer and less warranty-breaking way of extending and improving the functionality of your camera.