Information regarding Project Releases and Project Resources. Note that the information here is a quote from Freecode.com page, and the downloads themselves may not be hosted on OSDN.
This release adds a totally rewritten foliage system that allows for the addition of efficient and natural looking foliage such as bushes and plants. A new impostor system has been added, allowing for scenes with large forests. A lot of smaller bugs and glitches have been fixed, and the GUI has been tweaked to behave more intuitively.