Was wondering what the implications are for changes that can be made to, for instance, the logon page to the open source version now that the CPAL license is going to be used.

There is an attribution exhibit b but if the logo should be the same size as the one linked to, then there isn't much reading space left so you may probably scale that one down.

What would be the minimal visibility needed on the login page for someone to still comply with exhibit B? And do you need to continue that on the mail interface or is it only needed on the logon page?

Would be nice to have some minimal directives on this somewhere