CHDK - CHDK Wiki

This is a little technical, but a lot of fun and VERY rewarding. This site provides details and tools to turn your plain-jane Canon digital camera into a real pro photo work tool. Obviously the basic hardware capabilities remain the same, but Canon crippled many of their cameras in the interest of simplicity and ease of use. With the proper software and know-how these limitations can be bypassed to greatly enhance the use of the previously locked away features. Check it out!