One of the interesting perks to L2 and L3 is that while they are shareware, only the movie rendering feature is disabled. For ship set makers and model designers, the programs are fully functional. So, DoGA is essentially a freebie for our needs.
If you're new, I suggest downloading L2 and getting a feel for that before moving on to L3. I have written a translation of the L3 Parts Assembler help files on my DoGA support page, you can also find a tutorial on designing game meshes with DoGA for SEV, and a slew of parts.
http://zircher.iwarp.com/doga
Ed, weren't you working on a SUF export plugin for Wings3D? If so, what the progress on that?
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TAZ