I just tried to grab and install the new version of AM for Mac. When I click on the file to mount the DMG to the Finder, it gives me a garbled dialog with a warning that running this may make my computer ... (this is the line that's garbled) slow or nonresponsive? I think? Either way it's tripping something in OSX. I'm on OSX Yosemite. Can't wait to get it running tho!