Updates on Mountain Lion (OS X 10.8) compatibility:
According to MakeMusic, preliminary testing on Mac OS X 10.8 (Mountain Lion) with Finale 2012, Finale 2011, Finale PrintMusic 2011, SongWriter 2012, NotePad 2012, and NotePad 2011 has indicated no major compatibility issues. Some minor issues may exist.
RME is reporting that the current drivers for their product line work with Mountain Lion. They are investigating one compatibility issue with USB 3.0 on some Apple computers, but other USB ports work (as does FireWire, PCI, etc).
For ongoing compatibility updates, visit our Mountain Lion page.