I just released VueScan 6.7.3 for Windows, Mac OS and Linux.
It can be downloaded from:
http://www.hamrick.com/vsm.html
What's new in version 6.7.3
* Added support for USB scanners on Mac OS
(HP S20 film scanner only supported on Windows)
* Improved robustness of USB scanners on Windows
Some other information from the release notes for users
of Mac OS and USB scanners:
If your scanner has a button on the front and
if a program starts up when you press this button
while running VueScan, you need to disable this
behavior to get VueScan to work properly.
Unfortunately, it appears that this behavior
can't be disabled on some scanners, especially
Agfa USB scanners. To disable button polling on
Epson scanners, use "Epson Scanner Monitor Setup"
in the Apple menu (uncheck "Enable monitoring").
VueScan supports the same USB scanners on Mac OS
as Windows (except for the HP S20). You need to
first install the software that came with the
scanner and verify that the scanner works (you
only need to do this when you first install the
scanner).
Regards,
Ed Hamrick