Autodesk实验室推出的新产品，让你可以快速搜索图形文件，当然主要支持的格式是Autodesk自己的：如dwg,dxf,dwf,dgn,pdf等，可见其雄心勃勃啊。目前资源还比较少，不过先可以体验一下dwf带来的搜索革命^_^Content SearchIt is an alpha version of a web service that allows designers — architects, engineers, students — to search and find generic or manufacturer-specific building products or components and associated design content. This content could include 3D models, 2D drawings, specifications, and descriptions for that product or component.Link: http://labs.autodesk.com/technologies/contentsearch2/