ScanSnap- works ok
Works fine for me, but I can't change settings by right-clicking the icon in the dock.
To change settings, run ScanSnap (click on .app) then go to ScanSnap>Settings in the menu bar to change settings and manage profiles. Also, run OnlineUpdate located in the ScanSnap folder.
Everything works for me, but I have problems with the update others don't seem to have (such as no launchpad), so best of luck.