164.000 3D objects and models created in Maya, 3D Studio Max, Cinema 4D and other high-end applications. Categorized, search engine.

Another site selling 3D models of furniture. Categorized by designer or manufacturer. Easy navigation.

Offers stock 3D models. Claims to have the best Human Anatomy 3D Collection on the Internet. If you want a 3D model of HIV virus or influenza, go here.

Sells premium 3D models for corporate, residential, retail space and urban deisgn. Prices start from 2$. Categorized, although somewhat unusual ecommerce solution.

High quality 3D models for low prices. Starting from 1$ you can get Poser, Max and Cinema 4D models. Categorized. Free stuff available.

For a fee of 175$ you get lifetime access to all contents of this site. That includes 1000's of Poser models and a DVD.