In Daz Studio you can save a file as an .RIB
that data can be rendered in a standalone version of 3Delight.
It's especially helpful if you don't have lots of RAM, a 1 or 2 core CPU and a 32 Bit OS.

The topic is on the Daz3d.com/Studio Discussion forums
http://forum.daz3d.com/viewtopic.php?t=109277
if you have questions about it I can track them from the link above
please don't ask me questions about it here, I don't use this forum nearly as often.