Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: probably incompatible with Mac OS10.4
Review: Although my scanner is a 5900, which will not work with my new Mac (G4, running Tiger 10.4.2), this one uses the same "ScanWizard 5" software package so the odds are pretty good that the 6100 won't work on current Macs either. This failure is after numerous contacts with their tech support and repeated downloads of drivers, but for some reason it will not load the "scanner finder" - obviously a critical component. I have given up and will upgrade, probably to a Canon, but what a waste of what SHOULD be a still-functional item.
