This is not the official announcement as the compose has not been signed off by release engineering, but the Beta RC4 lives are now all complete in Koji:

http://koji.fedoraproject.org/koji/tasks?method=createLiveCD&state=close...

and I've put the validation pages up - see all the usual suspects:

https://fedoraproject.org/wiki/Test_Results:Current_Installation_Test https://fedoraproject.org/wiki/Test_Results:Current_Desktop_Test https://fedoraproject.org/wiki/Test_Results:Current_Base_Test https://fedoraproject.org/wiki/Test_Results:Current_Summary

the other pages are up too, but we can't really do Server or Cloud tests yet. As we're right up against Go/No-Go again (sigh...) it'd be a good idea to get testing rolling early with the live builds, we can at least blow through the desktop tests and quite a lot of the installer tests using the lives. Any help with getting as much of the validation done as possible would be great. Thanks, folks!