Just a heads-up, when I was researching the .obj file format for a program I was working on, I found that the Crossroads program outputs some really bad .obj files (I never recieved any response to my e-mail(s), so I don't know if they fixed it since then or not). I don't recall the specific problems off-hand, but they were of the type that kept most any other .obj reading program from reading them.

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