Blender 2.65

- Fire simulation was added along with many improvements in smoke simulation.
- In Cycles, motion blur, open shading language and anisotropic shading support was added.
- For mesh modeling, the bevel tool was much improved, a new symmetrize mesh tool was added, and new Laplacian smooth, decimate, and triangulate modifiers are available.
- In addition to the new features, over 200 bugs that existed in previous releases have been fixed.