The contest is now over

Perhaps one of the following links will help :

Collada Contest Prizes

Winners will be announced at SIGGRAPH 2009 in New Orleans

Grand Prize
$5,000, a COLLADA T-Shirt, a guest appearance at a future Immersive Education Initiative in-world (virtual) event and one downloadable copy of Swift 3D v6.
First Prize
$2,000, a COLLADA T-Shirt, a guest appearance at a future Immersive Education Initiative in-world (virtual) event and one downloadable copy of Swift 3D v6.
Second Prize
$1,000, a COLLADA T-Shirt, a guest appearance at a future Immersive Education Initiative in-world (virtual) event and one downloadable copy of Swift 3D v6.
Runner Up
$500, a COLLADA T-Shirt and one downloadable copy of Swift 3D v6.