I know what you mean, however if you want people to see your work it seems that posting them anywhere other than the Poser Gallery is not an option.

Personally I think that the Software Specific galleries are not needed, who cares what it was composed/rendered in, if it is art then it is art. 

Why restrict your interests to work created in any one package?

John

Fugazi (without the aid of a safety net)

https://www.facebook.com/Fugazi3D