Inspired by jfk, here is a simple free tree creator, it uses a slightly modified version of jfk's MakeTree Function, BlitzUI and halo's Texture Shaders to add the windFX to the leaves.
Simply put your Bark and Leaf textures in the folders, run the app and they will appear in the lists, you can then play with the settings and save your trees as a .b3d(make sure the textures you used are in the same folder as your saved .b3d when using the trees.)
Cursor keys, left, wheel and right mouse button to control camera.
Full source is included, please post any addtions/modifications, also any free textures?

http://www.apaj15.dsl.pipex.com/Tree%20Creator/Tree%20Creator.zip
Simply put your Bark and Leaf textures in the folders, run the app and they will appear in the lists, you can then play with the settings and save your trees as a .b3d(make sure the textures you used are in the same folder as your saved .b3d when using the trees.)
Cursor keys, left, wheel and right mouse button to control camera.
Full source is included, please post any addtions/modifications, also any free textures?

http://www.apaj15.dsl.pipex.com/Tree%20Creator/Tree%20Creator.zip