Powershot D10
Port for Canon firmware 100a also works on 100b 

Camera information

Digic IV
propset 2
No iris, only ND filter

Analog AV detect and battery temperature A/D are supported
as alternate remote inputs.

Not implemented/Not Working
- DNG extension over USB: won't be implemented 

Working/completed
- bracketing in continuous mode
- histogram
- multi partition support
- motion detection. Fast MD implemented
- DNG matrix (DavidB)
- OSD size/aspect (DavidB,reyalP)
- zebra
- dark frame subtraction control
- video quality override
- video optical zoom unlock
- USB remote support
- bracketing in custom timer mode
- CHDK ptp extension
- extra long exposures
- SD override in MF and AF mode.
- remote capture over USB

Scripts tested successfully
- llibtst.lua 
- setmode.lua batch mode, including play/rec change
- tstcallf.lua
- romlog.lua
- badpixel.lua
- mdfb digic 3
- remote.bas

Known issues:
- DNG has dark borders. This is intentional, the active area covers all pixels that have any data, but there are large areas which have data but are distinct from the normal jpeg area.
- Camera will crash if SD override is used while servo AF is enabled.