Stellarium is one of those apps that is capable of bringing a powerful new Macbook Pro to its knees. It's a great app, but the quality (at least on Mac) is comp

Stellarium is one of those apps that is capable of bringing a powerful new Macbook Pro to its knees. It's a great app, but the quality (at least on Mac) is complete crap. There's no QA, apparently. The recent versions on Mac have been basically unusable. Too bad.