User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20060601 Firefox/2.0.0.1 (Ubuntu-edgy) Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.1) Gecko/20060601 Firefox/2.0.0.1 (Ubuntu-edgy) The XUL textbox with multiline does not provide spellchecking, despite spellchecking="true" set in the element. I'm not sure how to provide a demonstration of this other than point you at the SVN repository for the project in question -- http://svn.enrogue.com/zealotry/ -- the XUL file in which the textbox is located is at http://svn.enrogue.com/zealotry/trunk/content/zealotry.xul Reproducible: Always Steps to Reproduce: Creating a XUL textbox with multiline and try to get spellchecking out of it. Actual Results: No spellchecking provided. With or without the preference "Check my spelling as I type" set. Expected Results: Provide spellchecking.

Oh, this is available as an XPI at http://zealotry.enrogue.com/ -- Just try going to the following URL: zealotry:foo@bar