http://blogs.technet.com/port80/archive/2009/06/24/running-win-7-beta-time-to-upgrade-to-the-rc.aspxStarting July 1, the beta will start to reboot every 2 hours and then expire on August 1st. If you want the RC, you'll only be able to download it until August 15th. Download the Windows 7 RC today! Chris FINen-USCommunityServer 2.1 SP1 (Build: 61025.2)