In the near future new update with detailed help will be ready, every window, panel, tab and button will be described when you hover cursor. In addition I added animated icons for modifiers, also for help.
Last thing, I added logfile, errors will be easier to find.

Features (main)
- new brush libraries UI: more compact previews, you can swap brushes between libraries, open few libraries together and more.
- textures : you can show images at workplane, drop it to scene, or assign to objects
- new modificators: uv, mesh relax/sharpen, remesh effects, etc.
- merge all layers/merge with previous
Bug fix (main)
- bones fix : you can use workplane, brush radius changes new bone node radius, node delete button
- radius dependency for range brushes
- normal cursor allign for sculpting tools
- workplane reset fix

Interview about Polybrush for render.ru (in Russian)

http://render.ru/books/show_book.php?book_id=3820

It's worth to show the progress of development new Polybrush version!
Polybrush 0.44 (release in end of April)
Sculpting becoming better (using surface normals), added handy panel with favorite brushes, you can access those brushes in any moment. Favorite brushes saving as _default.obj library and restores after restart.
In the end of last video (Acarus) I showed textures. It can be assigned to meshes using few simple projections (look at modificator stack at second screenshot). UV Blur modificator -for example when you add a new stroke, you can smooth out the UV coordinates so that the texture is slightly would chip at him. Also UV coordinates saves after remesh.
There are some problems with seams and export, so more I will not tell. Last thing I can say - textures can be used as background of workplane (for example, for references), and converted to textured planes in scene.

Small interview about me and Polybrush in Russian.

http://3dpapa.ru/polybrush-simple-for-cg-artist/

I made a small animation for example. Absolutely all models done in Polybrush. Animation and rendering in 3dsmax. At the end one you can see a small record of next version.

Free beta test is extended by 2 months, until June!

This is a new version, with a few important updates:
- Bones, is a all-purpose tool for drawing by points, to create a base mesh, or for deformation. More info in the video.
- Mode with 4 viewports (orthographic projections)
- Now it's possible to give names for brushes
- Changed interface of brush settings, now there is a switch between the usual brush and sculpting
... Read more »

Arseniy Korablev talked about the production of his amazing Polybrush tool.

He described the main features and talked about how you can benefit from using this tool.

http://80.lv/articles/polybrush-painting-with-3d/

Humster3D‬ announces new 3D contest. ‪Polybrush‬ license after the release is among all the prizes to the winner. So I'm in the jury and sponsor : )

http://humster3d.com/explorers-competition/

Recorded basic ‪‎Polybrush‬ ‪‎tutorial‬. It shows all UI and how 3D brushes works. I hope it helps you!