Download : Windows Linux Mac
Install : Copy files to .blender/scripts folder.
Y-UP is the most correct.
Version history:
1.1(2008/10/16) - Scale bug-fix. instance_material, node support(a bit). turn off 'RayMirror' option of Materials. other bug fixes.
1.0(2008/10/11) - FCOLLADA support(MAYA, etc...). Bugfix.
0.9(2008/09/12) - Animation Bug-fix.
0.8(2008/09/12) - Basic Animation. Re-Optimize compile. Bugfix.
0.7(2008/09/02) - Scene's pose. Speed-up(about x10)
0.6(2008/08/22) - Add "fix disappear" script. Change interface. Bugfix.
0.5(2008/08/20) - Armature bugfix, Vertex weight bugfix, set smooth
0.4(2008/08/19) - AutoID, Armature(buggy), vertex weight, Alpha texture
0.3(2008/08/10): add support texture(basic), normal, texcoord, shader(basic)
0.1(2008/08/04): mesh import only. (no normal, no weight)
boost license, pcre license, scea shared source license 1.0