Sorry, I should have provided the reference for that, but couldn't remember where it was until now: <http://knabedesign.com/articles/applehelp/applehelp.html>, Guideline 6.
-- reference to a not always appearing password dialog [dekstopguide, config-system] https://launchpad.net/bugs/48818 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
