CHDK for the Canon SX40 HS: Extra Photo Operations Menu - Step Two - Override Shutter Speed
CHDK for the Canon SX40 HS: Extra Photo Operations Menu - Step Five - Override ISO
CHDK for the Canon SX40 HS: Extra Photo Operations - Step Six - Continuous Bracketing
CHDK for the Canon SX40 HS : Extra Photo Operations - Step One - Disable Overrides
CHDK for Canon Sx40 HS: Extra Photo Operations - Step Three - ND Filter State
CHDK for the Canon SX40 HS - Extra Photo Operations: Step Four - Override Subject Distance
Canon Powershot SX40 HS Tutorial: Step Twenty Five - Using the Intervalometer in CHDK
Canon Powershot SX-40 HS HD CHDK Time Lapse - 88 Second Auto Service
Canon Powershot SX40 HS tutorial: Step Twenty Three - Using CHDK to take RAW images.
Canon Powershot SX40 HS Tutorial: Step Seventeen - Checking Firmware and Installing CHDK
CHDK - 4 days in 5 minutes
Canon Powershot SX-40 HS HD CHDK Time Lapse - Snacking Squirrel
Canon Powershot SX40 HS Tutorial: Step Twenty Four - Using CHDK to override Settings
Canon SX-40 HS HD CHDK Time Lapse + Miniature Mode = An Afternoon at the Lake
How to Use CHDK
Canon SX-40 HS HD CHDK Time Lapse + Color Swap Demo
Canon SX-40 HS HD CHDK Time Lapse Rain Clouds Forming
How to Setup CHDK Canon Hack Development Kit for Aerial Photography w/ Multirotors, Drones, UAVs
Canon Powershot SX-40 HS HD CHDK Time Lapse - Watching the Ice Arrive
Canon SX-40 HS CHDK Motion Detect + Movie Digest Mode - Cat Captured Munching