Attached Link: http://www.eovia.com/products/carrara5/carrara_new_features.asp

Carrara 5 has AO as part of their new features, but I don't know if it's as good as what you get with MentalRay or even Poser for that matter. It seems to render very quickly compared to real GI, but the results I get don't look anything as smooth as what maxxxmodelz has achieved in his clip. I always render to uncompressed frames, so I thinkt he artifacts are a direct result of the settings I'm using.