In support of E-On, I would like to point out that also other applications, like Hexagon, work well with Windows and, at the same time, are plagued by bugs on Macs.

I am starting to think that creating portable advanced graphic applications for Windows and Macs from a common code base is "quite complex".

I understand that this is no relief for Mac users here.

Sorry...

GIMP 2.7.4, Inkscape 0.48, Genetica 3.6 Basic, FilterForge 3 Professional, Blender 2.61, SketchUp 8, PoserPro 2012, Vue 10 Infinite, World Machine 2.3, GeoControl 2