Quote - Can anyone explain how this differs from the hair room? 

From what I've heard, it's not truly dynamic.  It doesn't do collisions.

What are the advantages?  Faster, easier, quicker rendering? 

I'd love to be able to do feathered dinosaurs like in example on your web page.  You can do it with the hair room, but it's kind of a pain.  The Poser hair room has some quirks that make full body fur difficult.  If your plugin is a better solution, I'd be interested.

 

Yet.  I'm adding new things all the time. :-)

Kendall