I’ve released ngPlant 0.9.12 earlier today.
Here is list of changes since 0.9.11:
now it is possible to have multiple first-level branches distributed across circle or square area
added current branch group highlighting by holding Alt key pressed
Open Recent action support added
multiple improvements in .OBJ export plugin (Vianney Tran):
added workaround for Maya .obj importer bug
added group statements generation
implemented export to directory (similar to COLLADA export plugin)
fixed problem with incorrect hide/show command handling in presence of dummy branches
Download location: http://sourceforge.net/projects/ngplant/files/ngplant/0.9.12/
Feel free to provide your feedback here or via email.