I'm currently working on http://bugzilla.mozilla.org/show_bug.cgi?id=79305 which is slated for 0.9.3 There should not be any UI change, but anyone who is modifying or adding new panels to AccountManager may want to contact me. Basically, it will start using nsPrefWindow in the AccountManager so pref strings can be specified in the xul files instead of indirectly changing pref values by accessing XPCOM attributes. Thanks, Eddy
