Attached Link: Browz3D

Deep Exploration is an excellent program but unfortunately not a cheap one. If you don't have that much money, you can also try this free little app Browz3D. It will show a preview of the models in these formats: 3DS - 3D Studio binary export format ASC - 3D Studio ASCII export format DXF - AutoCAD ASCII exchange format LWO - LightWave binary export format OBJ - WaveFront ASCII export format T3D - UnrealEd ASCII brush format Another one is AccuTrans 3D which is shareware but the "demo" is the full program with no nags or whatever. It costs only US$ 20 and does a lot more than Browz3d - you also can convert models and such. Get it here http://www.micromouse.ca/index.html