Could you mean MacLean's Room Creator (now version 2)? It's over at Daz. I'm a scene fanatic (as well as a sucker for a pretty face/body). I'll probably be putting MacLean's grandchildren through college if he doesn't stop making neat stuff.

I like the Pick set that comes with poser. A bit involved for a simple render, though. I prefer 3dc's Simple Room for a quick and dirty scene.

Hope this helps.