3Dwalkthroughs.com came across a pretty cool use of an interactive 3D environment which is being used by Dell to showcase some of their products.
The 3D room can be navigated by clicking an arrow or one of the hotpspots laid over the products. Once the navigational element is clicked, the whole room view changes to showcase the specific product, with specific product info revealed upon rollover.
Another cool feature of Dell’s presentation is that some of the products can also be viewed from all sides in an interactive 3D window. If you want to check out the presentation and interact with some cool products in 3D, you can do so here>>