Windows 8 Beta download links

I haven't tested any of these builds yet, but hopefully they'll work fine.

Please note that these are all abandonware, and therefore, it's completely legal to share the download links as well as the product keys.

Milestone 1 build

 * Build 7850 32-bit
 * Build 7850 64-bit

Milestone 2 build

 * Build 7927 32-bit  (requires the Baidu Yun app. Choose the file " Microsoft Windows 8 (Windows 8 6.2.7927.0) (m2).rar "

Pre-milestone 3 build

 * Build 7955 32-bit (requires the Baidu Yun app. Choose the file "6.2.7955.0.fbl_srv_wdacxml.110228-1930_x86fre_client-ultimate.iso")

Dev Preview build

 * Build 8102 32-bit
 * Build 8102 64-bit
 * Build 8102 64-bit with developer tools

Consumer Preview build

 * Build 8250 32-bit
 * Build 8250 64-bit

Release Preview build

 * Build 8400 32-bit
 * Build 8400 64-bit