You must have definitely heard about Autodesk’s AutoCAD solution and application for 2D and 3D design and drafting. The company has released AutoCAD WS application for Android for all those who work in the business.
The application is free and enables you to view, edit, and share your DWG files for two and three dimensional design data and metadata on your Android phone. If you receive drawings on your email you can now open them in AutoCAD WS as well as sync files from the web or upload directly from the application. The recommended setup for the software is a multi-touch-enabled Android 2.1 or above smartphone with 1GHz processor and 512MB RAM.