Blender is one of my favorite open source tool. Having a UI/UX for tablets is awesome, especially for sculpting (zBrush launched their iPad version last year -

Blender is one of my favorite open source tool. Having a UI/UX for tablets is awesome, especially for sculpting (zBrush launched their iPad version last year - but since Maxon bought it, all is subscription only). I joined the Blender development fund last year, they do pretty awesome stuff.