Latest version of the DAZ Studio software. Free download with registration. WONDERFUL 3D Scene and model rendering program. Compatible with Poser. Tons of free content on the web for it. Win/Mac versions only, with no plans to port directly to linux.
The latest version of DAZ|Studio, DAZ3D's Poser clone. It is free to download, but must you register at DAZ3D to get the free base content and register the program there or online to use it. The program can be extended by commercial plugins.