I am facing difficulties to use Poly Reducer script in current Blender version (v2.71). When I selecting my mesh Edit Mode, I do not see any "Script Window" options inside Mesh menu. I also found in Blender Wiki that this script is included only in versions 2.42a - 2.46. Unfortunately v2.46 is not supported on my Mac (I tried that).
So I was interested if there is a way to use Poly Reducer script with current Blender version? If yes, how? If no - are there alternative options in Blender to reduce polygons?