Commandline tool for interacting with Canon cameras s10sh is a command line software utility to download pictures from Canon digital cameras via a USB or serial cable. It also allows for other direct control of the camera and to explore the embedded processor. Supported cameras are: PowerShot S10 PowerShot S20 PowerShot A20 PowerShot A60 PowerShot S30 S100, aka. Digital Ixus, Elph PowerShot G1 PowerShot G3 PowerShot S400 Digital IXUS V3 EOS-10D Digital V2 Digital Rebel EOS-20D PowerShot A75 Digital IXUS 65 EOS-350D EOS-30D