Check out www.animax.it. They have a ton of great photographic textures you can map onto objects. They do ask that you only download the textures you're going to use, so their bandwidth isn't shot. Also, go to www.newtek.com. They have free photo texture packs available for download. Yeah, newtek makes Lightwave, but the photo textures are free and work in any package. As for procedural textures, I'm not familiar with any for Carrara. HTH. - Dex