ecsos

two things I noticed... 1) The object properties section (like x, y, for example) does not update based on selection when moving the animation timeline (maybe to keep it simple, should update based on current selection when you let go of the slider?) 2) on mac, please make the backspace key work like delete, as is standard practice for macs. thank you, -Nick

Try right clicking on it and choosing Open... could be the feature of mountain lion called gatekeeper.