The Great Divide
There was a discussion in the 3D commune forum about how to disperse trees across a landscape. In addition to the multi-replicate feature, someone suggested making a terrain using the "spikes" setting in the terrain editor. I tried it, and applied one of the leaf materials and think it looks like a pretty good pine forest at the foot of a mountain range. I'm also very pleased with the way the mountains came out. My most realistic yet, I think :)