For all those windows lovers, the developer preview is up for grabs now on the newly launched Developer site.There are two kinds of builds available on the Developer site; the first one is with Developer tools and a 64 Bit version while the other version is without the Developer tools in 32 bit as well as 64 bit version.
Beware, it is a developer's release.....also i think you might want to run it in a virtual box/machine so that any glitches in the OS wont affect you e.g inability to revert back to your previous OS e.t.c ....
Windows Developer Preview with developer tools English, 64-bit (x64)
- 64-bit Windows Developer Preview
- Windows SDK for Metro style apps
- Microsoft Visual Studio 11 Express for Windows Developer Preview
- Microsoft Expression Blend 5 Developer Preview
- 28 Metro style apps including the BUILD Conference app
Windows Developer Preview English, 64-bit (x64)
Includes a disk image file (.iso) to install the Windows Developer Preview and Metro style apps on a 64-bit PC.
Windows Developer Preview English, 32-bit (x86)
Includes a disk image file (.iso) to install the Windows Developer Preview and Metro style apps on a 32-bit PC.