Fixes common spelling errors Corrects most forms of invalid syntax Provides suggestions to class names when specified classes are not found Visual Basic 2005 and Visual Basic 2008 Express feature a Visual Basic 6.0 converter that makes it possible to upgrade Visual Basic 6.0 projects to Visual Basic.NET. The converter is not included with the Visual Basic 2010 Express. Visual Web Developer Express Visual Web Developer Express is a freeware web development tool that allows developers to evaluate the web development and editing capabilities of the other Visual Studio editions at no charge. Its main function is to create ASP.NET websites. It has a WYSIWYG interface, drag-and-drop user interface designer, enhanced HTML and code editors, a limited database explorer, support for CSS, JavaScript and XML, and integrated, design-time validation for standards including XHTML 1.0/1.1 and CSS 2.1. Visual Web Developer 2005 Express lacks certain features, such as the Accessibility Checker, the ability to create standalone class library projects, third-party add-ins and macros. Visual Web Developer 2008 Express SP1 supports both class library and web application projects. It also includes a new integrated HTML designer based on Microsoft Expression Web. However, this edition cannot publish self-developed websites. Visual C++ Express Visual C++ Express compiles .NET and Win32 applications in 32-bit only. It includes Windows SDK's compilers and core files, which developers can use to build Win32 applications. Limitations of Visual C++ Express: No support for MFC or ATL. These libraries can, however, be installed from an older version of the Windows SDK and Windows Driver Kit, or a Visual Studio Trial installation. Lack of a resource editor, which is available in commercial editions of Visual Studio. No profiling support No support for add-ins or IDE macros No option for crash dump generation No "list of all breakpoints" window. No support for cross-language debugging, for example, a C# application calling a C++ DLL. Limitations in earlier versions: No out-of-box support for developing 64-bit applications (prior to 2012). No support for OpenMP (prior to 2012) The debugger cannot be attached to a running process (prior to 2010) While Microsoft lists memory windows as unavailable in Visual Studio 2010 Express, third parties have reported that they are available when Expert Settings are enabled. Many open-source projects have started providing project files created with Visual C++ Express; noteworthy examples include the Ogre and Irrlicht engines. Modding kits for commercial engines, such as Valve's Source engine,