Next MCMS post-SP2 fix correcting 3rd browser problems has been released today.
Postbacks on Firefox and Netscape browsers do not work correct This will only happen if the <base> tag rendering using the RobotMetaTag control has been disabled. As a workaround either enable the <base> tag rendering or (if this is not an option) add the following javascript code behind the form tag of your template: <script language=”javascript”> […]
