3d viewer for poser/3ds/max/obj files?

Hi there

I am trying to get detached from my pc, so i was hoping that someone can suggest me an app for mac that can display (not modify) a bunch of 3d file formats, like the app for pc called p3d0 does.

Basically what i need is an app that can read a dir and can show a thumbnail list of the models, and then clicking on one model will load it into another window, where i can pan and zoom the model with the mouse.

There are many apps that are used for modeling, but i have serious problems to find any app close to what i am looking for, and the shame is that there are many good apps available for pc....and i am tired to switch between poser pro on mac and p3do on windows....

Hopefully any of you good souls knows an app that could fit my needs (either free or paid doesn't matter; money is not an issue).

Thanks!