Windows Vista RC2 CPP Download

http://www.microsoft.com/windowsvista/getready/preview/start.mspx

The is the last released build to testers before RTM

http://download.windowsvista.com/preview/rc2/en/download.htm

http://download.windowsvista.com/dl/preview/rc2/en/x86/iso/vista_5744.16384.061003-1945_x86fre_client-lrmcfre_en_dvd.iso

http://download.windowsvista.com/dl/preview/rc2/en/x64/iso/vista_5744.16384.061003-1945_x64fre_client-lrmcxfre_en_dvd.iso

http://download.windowsvista.com/preview/rc2/de/download.htm

http://download.windowsvista.com/dl/preview/rc2/de/x86/iso/vista_5744.16384.061003-1945_x86fre_client-lrmcfre_de_dvd.iso

http://download.windowsvista.com/dl/preview/rc2/de/x64/iso/vista_5744.16384.061003-1945_x64fre_client-lrmcxfre_de_dvd.iso

http://download.windowsvista.com/preview/rc2/jp/download.htm

http://download.windowsvista.com/dl/preview/rc2/jp/x86/iso/vista_5744.16384.061003-1945_x86fre_client-lrmcfre_ja_dvd.iso

http://download.windowsvista.com/dl/preview/rc2/jp/x64/iso/vista_5744.16384.061003-1945_x64fre_client-lrmcxfre_ja_dvd.iso

Beta2 and RC1 product keys would work on this build