
Provided you've got a supported Canon camera (see below), you just plug your camera into your computer via USB, fire up CuteCanonCapture, and you can snap pictures remotely, tweaking exposure, flash, focus, and zoom all from the comfort of your keyboard. CCC supports the following Canon cameras:
- PowerShot A620
- PowerShot S80
- PowerShot S3 IS
- PowerShot G7
- PowerShot A640
- PowerShot S5 IS
- PowerShot G9
- PowerShot SX100 IS
- PowerShot G10
- PowerShot SX110 IS
CuteCanonCapture is free and open source, Windows only.
CuteCanonCapture [via Download Squad]