So for the past how many weeks..   there is a product available for download (or worse upgrade) that is deemed not production ready by the owner?   Isn't there a middle ground between "mission critical" and "internal or development scenarios"?   I assume that missing gap accounts for 90% of the DotNetNuke installs.

"Like any "dot-zero" product release, you can still expect to experience some functional issues with the 5.0 platform as it moves through the various stages towards maturity. As a result, at this point in time we still do not recommend the Community Edition 5.0.1 product for mission critical deployments; however, it can be safely used in internal or development scenarios. A production certified release of Professional Edition and Community Edition 5.1.0 is currently scheduled for April 2009, and you can expect a lot more news about this in the weeks ahead."

This sounds like a catch... please log at support.dotnetnuke.com if you can with full details.... many thanks :)