Today is download day I guess.
In addition to Windows Server 2012 RC and Windows 8 Release Preview, Microsoft have released a Release Candidate for Visual Studio as well.
Text from the page:
Visual Studio Express 2012 RC for Windows 8
Microsoft Visual Studio Express 2012 RC for Windows 8 provides the core tools that are required to build compelling, innovative Windows Metro style apps.
You can Download the Visual Studio 2012 Release Candidate Here
Visual Studio Web Installer
Visual Studio DVD ISO
Visual Studio Language Pack Brazilian/Portuguese
Microsoft Visual Studio RC Download Page