[link|http://www-users.kawo2.rwth-aachen.de/~razzfazz/|iScroll2] adds Two-Finger-Scrolling to pre-2005 PowerBooks and iBooks, provided they have a touch pad that can support it.

I just installed it on my mom's new iBook and must say it's pretty impressive feature. You can easily pan over a large photo in all directions.

Darrell Spice, Jr.                      [link|http://spiceware.org/gallery/ArtisticOverpass|Artistic Overpass]\n[link|http://www.spiceware.org/|SpiceWare] - We don't do Windows, it's too much of a chore