I think David's comment resolves this issue nicely. As for which dictionary Firefox actually uses, I'm not sure. It may be worthwhile for all installed software to use the same dictionary. I'm not sure that it doesn't. You'll have to check with someone more knowledgeable than myself to find that out.
-Forest -- Firefox cannot spell internet https://launchpad.net/bugs/73934 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs