Microsoft has given Bing a new Visual Search feature. Although it's only in beta, the feature is pretty neat, though it requires Silverlight and selecting the US language option.
Full Story: http://arstechnica.com/microsoft/news/2009/09/hands-on-bing-gains-silverlight-only-visual-search-feature.ars
Full Story: http://arstechnica.com/microsoft/news/2009/09/hands-on-bing-gains-silverlight-only-visual-search-feature.ars