Model Resource - Now, we all know this site, don't we?
The site has a LOT of useful models we can port, from N64 to PS3, X-Box 360 and all that good stuff.
Also has forums, which contain even more models!
The Free 3D Models - It may sound like on of those sites where people share their own created content, but it actually can contain some really good unconverted models!
Plus, some of the user created content looks really nifty, and could look great in XNALara!
Google 3D Warehouse - While it doesn't have that much of unconverted game models, some of the user created objects which they offer are really amazing (especially if you are hunting for some scenery and objects)
Cheers!
