Doesnt work… at all.
I have a Garmin Nüvi 1350 plugged into my iMac. Finder sees the device fine, shows "GARMIN" in the sidebar. I launch WebUpdater and all I see is "No devices were found." after clicking Find Devices, with the option to Try Again. Completely useless. OS X 10.7.3.
kriskeyman about
Garmin WebUpdater