Hey guys!
I've just noticed activity in fr_public repository: https://github.com/farbrausch/fr_public/commits/master
No user tools released yet, but anyway, that's a good sign

Cool.
I love altona framework

Good for you. It's useless for me as a user though
As I can see, it's a graphics programming environment, right?

yes, It contains all math structures and functions (vector, matrix...), gui system (windows creation and behavior), 3D GPU interface with directx and opengl to build geometries and materials, and others basic stuff and helpers to build graphic content. The heart of werkkzeug.

Yeah... I guess Wz5 should be based on Altona2. I do hope it will be released some day...