Got this problem too. Don't know since when but I think this is maybe related to the recent update to Firefox 8. Maybe this is fixed when we get the new Thunderbird at last.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/879431 Title: Thunderbird opens firefox default page when clicking a link To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/thunderbird/+bug/879431/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs