Umbraco Blog: "A new update of Umbraco 4 is out - v4.0.4.1 - fixing 13 issues based on feedback from 4.0.3 users. Full download and upgrade instructions on Codeplex. We expect 4.0.4.1 to be available from the Microsoft Web Platform Installer within a week.
Most importantly is a fix to a serious date bug where day and month could be flipped when using non English cultures. Also fixes to issues mostly related to high performance websites have been included. Lastly, using Members via /base is now back to full support. All the details is in the release notes pdf under "Other Available Downloads"."




