Just downloading now... Build 5600.
Connect users only:
https://connect.microsoft.com/windows/Downloads/DownloadDetails.aspx?DownloadID=2887
x86
vista_5600.16384.060829-2230_x86fre_client-LR1CFRE_EN_DVD.iso
x64
vista_5600.16384.060829-2230_x64fre_client-LR1CxFRE_EN_DVD.iso
Screenshots:
http://www.winsupersite.com/showcase/winvista_rc1_gallery_01.asp
Connect users only:
https://connect.microsoft.com/windows/Downloads/DownloadDetails.aspx?DownloadID=2887
x86
vista_5600.16384.060829-2230_x86fre_client-LR1CFRE_EN_DVD.iso
x64
vista_5600.16384.060829-2230_x64fre_client-LR1CxFRE_EN_DVD.iso
Screenshots:
http://www.winsupersite.com/showcase/winvista_rc1_gallery_01.asp