Canon PowerShot S2IS User Manual page 201

The above
as
should be pre-installed on computers with built-in USB
ports.
Macintosh
Mac
as x
(v1 0.1.5-v1 0.3)
PowerPC G3/G4/G5
256 MB or more
USB
• Canon Utilities
- ImageBrowser:
- PhotoStitch:
• ArcSoft PhotoStudio:
1,024 x 768 pixels/32,000 Colors or better
200 MB or more
40 MB or more
50 MB or more